75232990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 165224448

約数和(自身を除く): 89991458

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 191, 238, 331, 382, 595, 662, 955, 1190, 1337, 1655, 1910, 2317, 2674, 3247, 3310, 4634, 5627, 6494, 6685, 11254, 11585, 13370, 16235, 22729, 23170, 28135, 32470, 39389, 45458, 56270, 63221, 78778, 113645, 126442, 196945, 227290, 316105, 393890, 442547, 632210, 885094, 1074757, 2149514, 2212735, 4425470, 5373785, 7523299, 10747570, 15046598, 37616495, 75232990]

約数ペア:

[(1, 75232990), (2, 37616495), (5, 15046598), (7, 10747570), (10, 7523299), (14, 5373785), (17, 4425470), (34, 2212735), (35, 2149514), (70, 1074757), (85, 885094), (119, 632210), (170, 442547), (191, 393890), (238, 316105), (331, 227290), (382, 196945), (595, 126442), (662, 113645), (955, 78778), (1190, 63221), (1337, 56270), (1655, 45458), (1910, 39389), (2317, 32470), (2674, 28135), (3247, 23170), (3310, 22729), (4634, 16235), (5627, 13370), (6494, 11585), (6685, 11254)]