75806083120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1798057}}^1$

素因数の和:1798118

約数の個数: 80

約数和(自身を含む): 192636741888

約数和(自身を除く): 116830658768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 10540, 21080, 42160, 1798057, 3596114, 7192228, 8990285, 14384456, 17980570, 28768912, 30566969, 35961140, 55739767, 61133938, 71922280, 111479534, 122267876, 143844560, 152834845, 222959068, 244535752, 278698835, 305669690, 445918136, 489071504, 557397670, 611339380, 891836272, 947576039, 1114795340, 1222678760, 1895152078, 2229590680, 2445357520, 3790304156, 4459181360, 4737880195, 7580608312, 9475760390, 15161216624, 18951520780, 37903041560, 75806083120]

約数ペア:

[(1, 75806083120), (2, 37903041560), (4, 18951520780), (5, 15161216624), (8, 9475760390), (10, 7580608312), (16, 4737880195), (17, 4459181360), (20, 3790304156), (31, 2445357520), (34, 2229590680), (40, 1895152078), (62, 1222678760), (68, 1114795340), (80, 947576039), (85, 891836272), (124, 611339380), (136, 557397670), (155, 489071504), (170, 445918136), (248, 305669690), (272, 278698835), (310, 244535752), (340, 222959068), (496, 152834845), (527, 143844560), (620, 122267876), (680, 111479534), (1054, 71922280), (1240, 61133938), (1360, 55739767), (2108, 35961140), (2480, 30566969), (2635, 28768912), (4216, 17980570), (5270, 14384456), (8432, 8990285), (10540, 7192228), (21080, 3596114), (42160, 1798057)]