87203610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 247757328

約数和(自身を除く): 160553718

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1021, 1095, 1170, 1314, 1898, 2042, 2190, 2847, 3063, 3285, 4745, 5105, 5694, 6126, 6570, 8541, 9189, 9490, 10210, 13273, 14235, 15315, 17082, 18378, 26546, 28470, 30630, 39819, 42705, 45945, 66365, 74533, 79638, 85410, 91890, 119457, 132730, 149066, 199095, 223599, 238914, 372665, 398190, 447198, 597285, 670797, 745330, 968929, 1117995, 1194570, 1341594, 1937858, 2235990, 2906787, 3353985, 4844645, 5813574, 6707970, 8720361, 9689290, 14533935, 17440722, 29067870, 43601805, 87203610]

約数ペア:

[(1, 87203610), (2, 43601805), (3, 29067870), (5, 17440722), (6, 14533935), (9, 9689290), (10, 8720361), (13, 6707970), (15, 5813574), (18, 4844645), (26, 3353985), (30, 2906787), (39, 2235990), (45, 1937858), (65, 1341594), (73, 1194570), (78, 1117995), (90, 968929), (117, 745330), (130, 670797), (146, 597285), (195, 447198), (219, 398190), (234, 372665), (365, 238914), (390, 223599), (438, 199095), (585, 149066), (657, 132730), (730, 119457), (949, 91890), (1021, 85410), (1095, 79638), (1170, 74533), (1314, 66365), (1898, 45945), (2042, 42705), (2190, 39819), (2847, 30630), (3063, 28470), (3285, 26546), (4745, 18378), (5105, 17082), (5694, 15315), (6126, 14235), (6570, 13273), (8541, 10210), (9189, 9490)]