134613375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 246250368

約数和(自身を除く): 111636993

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 125, 159, 195, 265, 325, 375, 521, 689, 795, 975, 1325, 1563, 1625, 2067, 2605, 3445, 3975, 4875, 6625, 6773, 7815, 10335, 13025, 17225, 19875, 20319, 27613, 33865, 39075, 51675, 65125, 82839, 86125, 101595, 138065, 169325, 195375, 258375, 358969, 414195, 507975, 690325, 846625, 1076907, 1794845, 2070975, 2539875, 3451625, 5384535, 8974225, 10354875, 26922675, 44871125, 134613375]

約数ペア:

[(1, 134613375), (3, 44871125), (5, 26922675), (13, 10354875), (15, 8974225), (25, 5384535), (39, 3451625), (53, 2539875), (65, 2070975), (75, 1794845), (125, 1076907), (159, 846625), (195, 690325), (265, 507975), (325, 414195), (375, 358969), (521, 258375), (689, 195375), (795, 169325), (975, 138065), (1325, 101595), (1563, 86125), (1625, 82839), (2067, 65125), (2605, 51675), (3445, 39075), (3975, 33865), (4875, 27613), (6625, 20319), (6773, 19875), (7815, 17225), (10335, 13025)]