90149376

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3129

約数の個数: 80

約数和(自身を含む): 252885600

約数和(自身を除く): 162736224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3089, 3648, 4864, 6178, 7296, 9267, 9728, 12356, 14592, 18534, 24712, 29184, 37068, 49424, 58691, 74136, 98848, 117382, 148272, 176073, 197696, 234764, 296544, 352146, 395392, 469528, 593088, 704292, 790784, 939056, 1186176, 1408584, 1581568, 1878112, 2372352, 2817168, 3756224, 4744704, 5634336, 7512448, 11268672, 15024896, 22537344, 30049792, 45074688, 90149376]

約数ペア:

[(1, 90149376), (2, 45074688), (3, 30049792), (4, 22537344), (6, 15024896), (8, 11268672), (12, 7512448), (16, 5634336), (19, 4744704), (24, 3756224), (32, 2817168), (38, 2372352), (48, 1878112), (57, 1581568), (64, 1408584), (76, 1186176), (96, 939056), (114, 790784), (128, 704292), (152, 593088), (192, 469528), (228, 395392), (256, 352146), (304, 296544), (384, 234764), (456, 197696), (512, 176073), (608, 148272), (768, 117382), (912, 98848), (1216, 74136), (1536, 58691), (1824, 49424), (2432, 37068), (3089, 29184), (3648, 24712), (4864, 18534), (6178, 14592), (7296, 12356), (9267, 9728)]