15692820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 54190080

約数和(自身を除く): 38497260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 59, 60, 62, 65, 66, 78, 93, 110, 118, 124, 130, 132, 143, 155, 156, 165, 177, 186, 195, 220, 236, 260, 286, 295, 310, 330, 341, 354, 372, 390, 403, 429, 465, 572, 590, 620, 649, 660, 682, 708, 715, 767, 780, 806, 858, 885, 930, 1023, 1180, 1209, 1298, 1364, 1430, 1534, 1612, 1705, 1716, 1770, 1829, 1860, 1947, 2015, 2046, 2145, 2301, 2418, 2596, 2860, 3068, 3245, 3410, 3540, 3658, 3835, 3894, 4030, 4092, 4290, 4433, 4602, 4836, 5115, 5487, 6045, 6490, 6820, 7316, 7670, 7788, 8060, 8437, 8580, 8866, 9145, 9204, 9735, 10230, 10974, 11505, 12090, 12980, 13299, 15340, 16874, 17732, 18290, 19470, 20119, 20460, 21948, 22165, 23010, 23777, 24180, 25311, 26598, 27435, 33748, 36580, 38940, 40238, 42185, 44330, 46020, 47554, 50622, 53196, 54870, 60357, 66495, 71331, 80476, 84370, 88660, 95108, 100595, 101244, 109740, 118885, 120714, 126555, 132990, 142662, 168740, 201190, 237770, 241428, 253110, 261547, 265980, 285324, 301785, 356655, 402380, 475540, 506220, 523094, 603570, 713310, 784641, 1046188, 1207140, 1307735, 1426620, 1569282, 2615470, 3138564, 3923205, 5230940, 7846410, 15692820]

約数ペア:

[(1, 15692820), (2, 7846410), (3, 5230940), (4, 3923205), (5, 3138564), (6, 2615470), (10, 1569282), (11, 1426620), (12, 1307735), (13, 1207140), (15, 1046188), (20, 784641), (22, 713310), (26, 603570), (30, 523094), (31, 506220), (33, 475540), (39, 402380), (44, 356655), (52, 301785), (55, 285324), (59, 265980), (60, 261547), (62, 253110), (65, 241428), (66, 237770), (78, 201190), (93, 168740), (110, 142662), (118, 132990), (124, 126555), (130, 120714), (132, 118885), (143, 109740), (155, 101244), (156, 100595), (165, 95108), (177, 88660), (186, 84370), (195, 80476), (220, 71331), (236, 66495), (260, 60357), (286, 54870), (295, 53196), (310, 50622), (330, 47554), (341, 46020), (354, 44330), (372, 42185), (390, 40238), (403, 38940), (429, 36580), (465, 33748), (572, 27435), (590, 26598), (620, 25311), (649, 24180), (660, 23777), (682, 23010), (708, 22165), (715, 21948), (767, 20460), (780, 20119), (806, 19470), (858, 18290), (885, 17732), (930, 16874), (1023, 15340), (1180, 13299), (1209, 12980), (1298, 12090), (1364, 11505), (1430, 10974), (1534, 10230), (1612, 9735), (1705, 9204), (1716, 9145), (1770, 8866), (1829, 8580), (1860, 8437), (1947, 8060), (2015, 7788), (2046, 7670), (2145, 7316), (2301, 6820), (2418, 6490), (2596, 6045), (2860, 5487), (3068, 5115), (3245, 4836), (3410, 4602), (3540, 4433), (3658, 4290), (3835, 4092), (3894, 4030)]