62761020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 214824960

約数和(自身を除く): 152063940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 73, 84, 89, 92, 105, 115, 138, 140, 146, 161, 178, 210, 219, 230, 267, 276, 292, 322, 345, 356, 365, 420, 438, 445, 460, 483, 511, 534, 623, 644, 690, 730, 805, 876, 890, 966, 1022, 1068, 1095, 1246, 1335, 1380, 1460, 1533, 1610, 1679, 1780, 1869, 1932, 2044, 2047, 2190, 2415, 2492, 2555, 2670, 3066, 3115, 3220, 3358, 3738, 4094, 4380, 4830, 5037, 5110, 5340, 6132, 6141, 6230, 6497, 6716, 7476, 7665, 8188, 8395, 9345, 9660, 10074, 10220, 10235, 11753, 12282, 12460, 12994, 14329, 15330, 16790, 18690, 19491, 20148, 20470, 23506, 24564, 25185, 25988, 28658, 30660, 30705, 32485, 33580, 35259, 37380, 38982, 40940, 42987, 45479, 47012, 50370, 57316, 58765, 61410, 64970, 70518, 71645, 77964, 85974, 90958, 97455, 100740, 117530, 122820, 129940, 136437, 141036, 143290, 149431, 171948, 176295, 181916, 194910, 214935, 227395, 235060, 272874, 286580, 298862, 352590, 389820, 429870, 448293, 454790, 545748, 597724, 682185, 705180, 747155, 859740, 896586, 909580, 1046017, 1364370, 1494310, 1793172, 2092034, 2241465, 2728740, 2988620, 3138051, 4184068, 4482930, 5230085, 6276102, 8965860, 10460170, 12552204, 15690255, 20920340, 31380510, 62761020]

約数ペア:

[(1, 62761020), (2, 31380510), (3, 20920340), (4, 15690255), (5, 12552204), (6, 10460170), (7, 8965860), (10, 6276102), (12, 5230085), (14, 4482930), (15, 4184068), (20, 3138051), (21, 2988620), (23, 2728740), (28, 2241465), (30, 2092034), (35, 1793172), (42, 1494310), (46, 1364370), (60, 1046017), (69, 909580), (70, 896586), (73, 859740), (84, 747155), (89, 705180), (92, 682185), (105, 597724), (115, 545748), (138, 454790), (140, 448293), (146, 429870), (161, 389820), (178, 352590), (210, 298862), (219, 286580), (230, 272874), (267, 235060), (276, 227395), (292, 214935), (322, 194910), (345, 181916), (356, 176295), (365, 171948), (420, 149431), (438, 143290), (445, 141036), (460, 136437), (483, 129940), (511, 122820), (534, 117530), (623, 100740), (644, 97455), (690, 90958), (730, 85974), (805, 77964), (876, 71645), (890, 70518), (966, 64970), (1022, 61410), (1068, 58765), (1095, 57316), (1246, 50370), (1335, 47012), (1380, 45479), (1460, 42987), (1533, 40940), (1610, 38982), (1679, 37380), (1780, 35259), (1869, 33580), (1932, 32485), (2044, 30705), (2047, 30660), (2190, 28658), (2415, 25988), (2492, 25185), (2555, 24564), (2670, 23506), (3066, 20470), (3115, 20148), (3220, 19491), (3358, 18690), (3738, 16790), (4094, 15330), (4380, 14329), (4830, 12994), (5037, 12460), (5110, 12282), (5340, 11753), (6132, 10235), (6141, 10220), (6230, 10074), (6497, 9660), (6716, 9345), (7476, 8395), (7665, 8188)]