15945048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 96

約数和(自身を含む): 52284960

約数和(自身を除く): 36339912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 1861, 2142, 2856, 3722, 4284, 5583, 7444, 8568, 11166, 13027, 14888, 16749, 22332, 26054, 31637, 33498, 39081, 44664, 52108, 63274, 66996, 78162, 94911, 104216, 117243, 126548, 133992, 156324, 189822, 221459, 234486, 253096, 284733, 312648, 379644, 442918, 468972, 569466, 664377, 759288, 885836, 937944, 1138932, 1328754, 1771672, 1993131, 2277864, 2657508, 3986262, 5315016, 7972524, 15945048]

約数ペア:

[(1, 15945048), (2, 7972524), (3, 5315016), (4, 3986262), (6, 2657508), (7, 2277864), (8, 1993131), (9, 1771672), (12, 1328754), (14, 1138932), (17, 937944), (18, 885836), (21, 759288), (24, 664377), (28, 569466), (34, 468972), (36, 442918), (42, 379644), (51, 312648), (56, 284733), (63, 253096), (68, 234486), (72, 221459), (84, 189822), (102, 156324), (119, 133992), (126, 126548), (136, 117243), (153, 104216), (168, 94911), (204, 78162), (238, 66996), (252, 63274), (306, 52108), (357, 44664), (408, 39081), (476, 33498), (504, 31637), (612, 26054), (714, 22332), (952, 16749), (1071, 14888), (1224, 13027), (1428, 11166), (1861, 8568), (2142, 7444), (2856, 5583), (3722, 4284)]