90097440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8161}}^1$

素因数の和:8202

約数の個数: 96

約数和(自身を含む): 296182656

約数和(自身を除く): 206085216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 8161, 11040, 16322, 24483, 32644, 40805, 48966, 65288, 81610, 97932, 122415, 130576, 163220, 187703, 195864, 244830, 261152, 326440, 375406, 391728, 489660, 563109, 652880, 750812, 783456, 938515, 979320, 1126218, 1305760, 1501624, 1877030, 1958640, 2252436, 2815545, 3003248, 3754060, 3917280, 4504872, 5631090, 6006496, 7508120, 9009744, 11262180, 15016240, 18019488, 22524360, 30032480, 45048720, 90097440]

約数ペア:

[(1, 90097440), (2, 45048720), (3, 30032480), (4, 22524360), (5, 18019488), (6, 15016240), (8, 11262180), (10, 9009744), (12, 7508120), (15, 6006496), (16, 5631090), (20, 4504872), (23, 3917280), (24, 3754060), (30, 3003248), (32, 2815545), (40, 2252436), (46, 1958640), (48, 1877030), (60, 1501624), (69, 1305760), (80, 1126218), (92, 979320), (96, 938515), (115, 783456), (120, 750812), (138, 652880), (160, 563109), (184, 489660), (230, 391728), (240, 375406), (276, 326440), (345, 261152), (368, 244830), (460, 195864), (480, 187703), (552, 163220), (690, 130576), (736, 122415), (920, 97932), (1104, 81610), (1380, 65288), (1840, 48966), (2208, 40805), (2760, 32644), (3680, 24483), (5520, 16322), (8161, 11040)]