49054860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 168962976

約数和(自身を除く): 119908116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 41, 45, 46, 51, 60, 68, 69, 82, 85, 90, 92, 102, 115, 123, 138, 153, 164, 170, 180, 204, 205, 207, 230, 246, 255, 276, 289, 306, 340, 345, 369, 391, 410, 414, 460, 492, 510, 578, 612, 615, 690, 697, 738, 765, 782, 820, 828, 867, 943, 1020, 1035, 1156, 1173, 1230, 1380, 1394, 1445, 1476, 1530, 1564, 1734, 1845, 1886, 1955, 2070, 2091, 2346, 2460, 2601, 2788, 2829, 2890, 3060, 3468, 3485, 3519, 3690, 3772, 3910, 4140, 4182, 4335, 4692, 4715, 5202, 5658, 5780, 5865, 6273, 6647, 6970, 7038, 7380, 7820, 8364, 8487, 8670, 9430, 10404, 10455, 11316, 11730, 11849, 12546, 13005, 13294, 13940, 14076, 14145, 16031, 16974, 17340, 17595, 18860, 19941, 20910, 23460, 23698, 25092, 26010, 26588, 28290, 31365, 32062, 33235, 33948, 35190, 35547, 39882, 41820, 42435, 47396, 48093, 52020, 56580, 59245, 59823, 62730, 64124, 66470, 70380, 71094, 79764, 80155, 84870, 96186, 99705, 106641, 118490, 119646, 125460, 132940, 142188, 144279, 160310, 169740, 177735, 192372, 199410, 213282, 236980, 239292, 240465, 272527, 288558, 299115, 320620, 355470, 398820, 426564, 480930, 533205, 545054, 577116, 598230, 710940, 721395, 817581, 961860, 1066410, 1090108, 1196460, 1362635, 1442790, 1635162, 2132820, 2452743, 2725270, 2885580, 3270324, 4087905, 4905486, 5450540, 8175810, 9810972, 12263715, 16351620, 24527430, 49054860]

約数ペア:

[(1, 49054860), (2, 24527430), (3, 16351620), (4, 12263715), (5, 9810972), (6, 8175810), (9, 5450540), (10, 4905486), (12, 4087905), (15, 3270324), (17, 2885580), (18, 2725270), (20, 2452743), (23, 2132820), (30, 1635162), (34, 1442790), (36, 1362635), (41, 1196460), (45, 1090108), (46, 1066410), (51, 961860), (60, 817581), (68, 721395), (69, 710940), (82, 598230), (85, 577116), (90, 545054), (92, 533205), (102, 480930), (115, 426564), (123, 398820), (138, 355470), (153, 320620), (164, 299115), (170, 288558), (180, 272527), (204, 240465), (205, 239292), (207, 236980), (230, 213282), (246, 199410), (255, 192372), (276, 177735), (289, 169740), (306, 160310), (340, 144279), (345, 142188), (369, 132940), (391, 125460), (410, 119646), (414, 118490), (460, 106641), (492, 99705), (510, 96186), (578, 84870), (612, 80155), (615, 79764), (690, 71094), (697, 70380), (738, 66470), (765, 64124), (782, 62730), (820, 59823), (828, 59245), (867, 56580), (943, 52020), (1020, 48093), (1035, 47396), (1156, 42435), (1173, 41820), (1230, 39882), (1380, 35547), (1394, 35190), (1445, 33948), (1476, 33235), (1530, 32062), (1564, 31365), (1734, 28290), (1845, 26588), (1886, 26010), (1955, 25092), (2070, 23698), (2091, 23460), (2346, 20910), (2460, 19941), (2601, 18860), (2788, 17595), (2829, 17340), (2890, 16974), (3060, 16031), (3468, 14145), (3485, 14076), (3519, 13940), (3690, 13294), (3772, 13005), (3910, 12546), (4140, 11849), (4182, 11730), (4335, 11316), (4692, 10455), (4715, 10404), (5202, 9430), (5658, 8670), (5780, 8487), (5865, 8364), (6273, 7820), (6647, 7380), (6970, 7038)]