8396190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 24706080

約数和(自身を除く): 16309890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 257, 270, 297, 330, 363, 495, 514, 594, 605, 726, 771, 990, 1089, 1210, 1285, 1485, 1542, 1815, 2178, 2313, 2570, 2827, 2970, 3267, 3630, 3855, 4626, 5445, 5654, 6534, 6939, 7710, 8481, 10890, 11565, 13878, 14135, 16335, 16962, 23130, 25443, 28270, 31097, 32670, 34695, 42405, 50886, 62194, 69390, 76329, 84810, 93291, 127215, 152658, 155485, 186582, 254430, 279873, 310970, 381645, 466455, 559746, 763290, 839619, 932910, 1399365, 1679238, 2798730, 4198095, 8396190]

約数ペア:

[(1, 8396190), (2, 4198095), (3, 2798730), (5, 1679238), (6, 1399365), (9, 932910), (10, 839619), (11, 763290), (15, 559746), (18, 466455), (22, 381645), (27, 310970), (30, 279873), (33, 254430), (45, 186582), (54, 155485), (55, 152658), (66, 127215), (90, 93291), (99, 84810), (110, 76329), (121, 69390), (135, 62194), (165, 50886), (198, 42405), (242, 34695), (257, 32670), (270, 31097), (297, 28270), (330, 25443), (363, 23130), (495, 16962), (514, 16335), (594, 14135), (605, 13878), (726, 11565), (771, 10890), (990, 8481), (1089, 7710), (1210, 6939), (1285, 6534), (1485, 5654), (1542, 5445), (1815, 4626), (2178, 3855), (2313, 3630), (2570, 3267), (2827, 2970)]