90185004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27529}}^1$

素因数の和:27559

約数の個数: 72

約数和(自身を含む): 280585760

約数和(自身を除く): 190400756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 27529, 55058, 82587, 110116, 165174, 192703, 247761, 330348, 357877, 385406, 495522, 578109, 715754, 770812, 991044, 1073631, 1156218, 1431508, 1734327, 2147262, 2312436, 2505139, 3220893, 3468654, 4294524, 5010278, 6441786, 6937308, 7515417, 10020556, 12883572, 15030834, 22546251, 30061668, 45092502, 90185004]

約数ペア:

[(1, 90185004), (2, 45092502), (3, 30061668), (4, 22546251), (6, 15030834), (7, 12883572), (9, 10020556), (12, 7515417), (13, 6937308), (14, 6441786), (18, 5010278), (21, 4294524), (26, 3468654), (28, 3220893), (36, 2505139), (39, 2312436), (42, 2147262), (52, 1734327), (63, 1431508), (78, 1156218), (84, 1073631), (91, 991044), (117, 770812), (126, 715754), (156, 578109), (182, 495522), (234, 385406), (252, 357877), (273, 330348), (364, 247761), (468, 192703), (546, 165174), (819, 110116), (1092, 82587), (1638, 55058), (3276, 27529)]