75060440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 128

約数和(自身を含む): 220268160

約数和(自身を除く): 145207720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1213, 1547, 1768, 1820, 2210, 2380, 2426, 3094, 3640, 4420, 4760, 4852, 6065, 6188, 7735, 8491, 8840, 9704, 12130, 12376, 15470, 15769, 16982, 20621, 24260, 30940, 31538, 33964, 41242, 42455, 48520, 61880, 63076, 67928, 78845, 82484, 84910, 103105, 110383, 126152, 144347, 157690, 164968, 169820, 206210, 220766, 268073, 288694, 315380, 339640, 412420, 441532, 536146, 551915, 577388, 630760, 721735, 824840, 883064, 1072292, 1103830, 1154776, 1340365, 1443470, 1876511, 2144584, 2207660, 2680730, 2886940, 3753022, 4415320, 5361460, 5773880, 7506044, 9382555, 10722920, 15012088, 18765110, 37530220, 75060440]

約数ペア:

[(1, 75060440), (2, 37530220), (4, 18765110), (5, 15012088), (7, 10722920), (8, 9382555), (10, 7506044), (13, 5773880), (14, 5361460), (17, 4415320), (20, 3753022), (26, 2886940), (28, 2680730), (34, 2207660), (35, 2144584), (40, 1876511), (52, 1443470), (56, 1340365), (65, 1154776), (68, 1103830), (70, 1072292), (85, 883064), (91, 824840), (104, 721735), (119, 630760), (130, 577388), (136, 551915), (140, 536146), (170, 441532), (182, 412420), (221, 339640), (238, 315380), (260, 288694), (280, 268073), (340, 220766), (364, 206210), (442, 169820), (455, 164968), (476, 157690), (520, 144347), (595, 126152), (680, 110383), (728, 103105), (884, 84910), (910, 82484), (952, 78845), (1105, 67928), (1190, 63076), (1213, 61880), (1547, 48520), (1768, 42455), (1820, 41242), (2210, 33964), (2380, 31538), (2426, 30940), (3094, 24260), (3640, 20621), (4420, 16982), (4760, 15769), (4852, 15470), (6065, 12376), (6188, 12130), (7735, 9704), (8491, 8840)]