64579320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13799}}^1$

素因数の和:13829

約数の個数: 96

約数和(自身を含む): 226044000

約数和(自身を除く): 161464680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 13799, 27598, 41397, 55196, 68995, 82794, 110392, 124191, 137990, 165588, 179387, 206985, 248382, 275980, 331176, 358774, 413970, 496764, 538161, 551960, 620955, 717548, 827940, 896935, 993528, 1076322, 1241910, 1435096, 1614483, 1655880, 1793870, 2152644, 2483820, 2690805, 3228966, 3587740, 4305288, 4967640, 5381610, 6457932, 7175480, 8072415, 10763220, 12915864, 16144830, 21526440, 32289660, 64579320]

約数ペア:

[(1, 64579320), (2, 32289660), (3, 21526440), (4, 16144830), (5, 12915864), (6, 10763220), (8, 8072415), (9, 7175480), (10, 6457932), (12, 5381610), (13, 4967640), (15, 4305288), (18, 3587740), (20, 3228966), (24, 2690805), (26, 2483820), (30, 2152644), (36, 1793870), (39, 1655880), (40, 1614483), (45, 1435096), (52, 1241910), (60, 1076322), (65, 993528), (72, 896935), (78, 827940), (90, 717548), (104, 620955), (117, 551960), (120, 538161), (130, 496764), (156, 413970), (180, 358774), (195, 331176), (234, 275980), (260, 248382), (312, 206985), (360, 179387), (390, 165588), (468, 137990), (520, 124191), (585, 110392), (780, 82794), (936, 68995), (1170, 55196), (1560, 41397), (2340, 27598), (4680, 13799)]