90410302320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28977661}}^1$

素因数の和:28977690

約数の個数: 80

約数和(自身を含む): 301831327392

約数和(自身を除く): 211421025072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 28977661, 57955322, 86932983, 115910644, 144888305, 173865966, 231821288, 289776610, 347731932, 376709593, 434664915, 463642576, 579553220, 695463864, 753419186, 869329830, 1130128779, 1159106440, 1390927728, 1506838372, 1738659660, 1883547965, 2260257558, 2318212880, 3013676744, 3477319320, 3767095930, 4520515116, 5650643895, 6027353488, 6954638640, 7534191860, 9041030232, 11301287790, 15068383720, 18082060464, 22602575580, 30136767440, 45205151160, 90410302320]

約数ペア:

[(1, 90410302320), (2, 45205151160), (3, 30136767440), (4, 22602575580), (5, 18082060464), (6, 15068383720), (8, 11301287790), (10, 9041030232), (12, 7534191860), (13, 6954638640), (15, 6027353488), (16, 5650643895), (20, 4520515116), (24, 3767095930), (26, 3477319320), (30, 3013676744), (39, 2318212880), (40, 2260257558), (48, 1883547965), (52, 1738659660), (60, 1506838372), (65, 1390927728), (78, 1159106440), (80, 1130128779), (104, 869329830), (120, 753419186), (130, 695463864), (156, 579553220), (195, 463642576), (208, 434664915), (240, 376709593), (260, 347731932), (312, 289776610), (390, 231821288), (520, 173865966), (624, 144888305), (780, 115910644), (1040, 86932983), (1560, 57955322), (3120, 28977661)]