89925930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 240883200

約数和(自身を除く): 150957270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 542, 813, 1229, 1355, 1626, 2439, 2458, 2710, 3687, 4065, 4878, 6145, 7317, 7374, 8130, 11061, 12195, 12290, 14634, 18435, 22122, 24390, 33183, 36585, 36870, 55305, 66366, 73170, 110610, 165915, 331830, 333059, 666118, 999177, 1665295, 1998354, 2997531, 3330590, 4995885, 5995062, 8992593, 9991770, 14987655, 17985186, 29975310, 44962965, 89925930]

約数ペア:

[(1, 89925930), (2, 44962965), (3, 29975310), (5, 17985186), (6, 14987655), (9, 9991770), (10, 8992593), (15, 5995062), (18, 4995885), (27, 3330590), (30, 2997531), (45, 1998354), (54, 1665295), (90, 999177), (135, 666118), (270, 333059), (271, 331830), (542, 165915), (813, 110610), (1229, 73170), (1355, 66366), (1626, 55305), (2439, 36870), (2458, 36585), (2710, 33183), (3687, 24390), (4065, 22122), (4878, 18435), (6145, 14634), (7317, 12290), (7374, 12195), (8130, 11061)]