75107970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1$

素因数の和:4160

約数の個数: 96

約数和(自身を含む): 230929920

約数和(自身を除く): 155821950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 4111, 6090, 8222, 9135, 12333, 18270, 20555, 24666, 28777, 36999, 41110, 57554, 61665, 73998, 86331, 119219, 123330, 143885, 172662, 184995, 238438, 258993, 287770, 357657, 369990, 431655, 517986, 596095, 715314, 834533, 863310, 1072971, 1192190, 1294965, 1669066, 1788285, 2145942, 2503599, 2589930, 3576570, 4172665, 5007198, 5364855, 7510797, 8345330, 10729710, 12517995, 15021594, 25035990, 37553985, 75107970]

約数ペア:

[(1, 75107970), (2, 37553985), (3, 25035990), (5, 15021594), (6, 12517995), (7, 10729710), (9, 8345330), (10, 7510797), (14, 5364855), (15, 5007198), (18, 4172665), (21, 3576570), (29, 2589930), (30, 2503599), (35, 2145942), (42, 1788285), (45, 1669066), (58, 1294965), (63, 1192190), (70, 1072971), (87, 863310), (90, 834533), (105, 715314), (126, 596095), (145, 517986), (174, 431655), (203, 369990), (210, 357657), (261, 287770), (290, 258993), (315, 238438), (406, 184995), (435, 172662), (522, 143885), (609, 123330), (630, 119219), (870, 86331), (1015, 73998), (1218, 61665), (1305, 57554), (1827, 41110), (2030, 36999), (2610, 28777), (3045, 24666), (3654, 20555), (4111, 18270), (6090, 12333), (8222, 9135)]