15695062620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{44389}}^1$

素因数の和:44555

約数の個数: 96

約数和(自身を含む): 45103080960

約数和(自身を除く): 29408018340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 83, 142, 166, 213, 249, 284, 332, 355, 415, 426, 498, 710, 830, 852, 996, 1065, 1245, 1420, 1660, 2130, 2490, 4260, 4980, 5893, 11786, 17679, 23572, 29465, 35358, 44389, 58930, 70716, 88395, 88778, 117860, 133167, 176790, 177556, 221945, 266334, 353580, 443890, 532668, 665835, 887780, 1331670, 2663340, 3151619, 3684287, 6303238, 7368574, 9454857, 11052861, 12606476, 14737148, 15758095, 18421435, 18909714, 22105722, 31516190, 36842870, 37819428, 44211444, 47274285, 55264305, 63032380, 73685740, 94548570, 110528610, 189097140, 221057220, 261584377, 523168754, 784753131, 1046337508, 1307921885, 1569506262, 2615843770, 3139012524, 3923765655, 5231687540, 7847531310, 15695062620]

約数ペア:

[(1, 15695062620), (2, 7847531310), (3, 5231687540), (4, 3923765655), (5, 3139012524), (6, 2615843770), (10, 1569506262), (12, 1307921885), (15, 1046337508), (20, 784753131), (30, 523168754), (60, 261584377), (71, 221057220), (83, 189097140), (142, 110528610), (166, 94548570), (213, 73685740), (249, 63032380), (284, 55264305), (332, 47274285), (355, 44211444), (415, 37819428), (426, 36842870), (498, 31516190), (710, 22105722), (830, 18909714), (852, 18421435), (996, 15758095), (1065, 14737148), (1245, 12606476), (1420, 11052861), (1660, 9454857), (2130, 7368574), (2490, 6303238), (4260, 3684287), (4980, 3151619), (5893, 2663340), (11786, 1331670), (17679, 887780), (23572, 665835), (29465, 532668), (35358, 443890), (44389, 353580), (58930, 266334), (70716, 221945), (88395, 177556), (88778, 176790), (117860, 133167)]