1330761375

素因数分解:

$3^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{13291}}^1$

素因数の和:13401

約数の個数: 48

約数和(自身を含む): 2426055840

約数和(自身を除く): 1095294465

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 125, 225, 267, 375, 445, 801, 1125, 1335, 2225, 4005, 6675, 11125, 13291, 20025, 33375, 39873, 66455, 100125, 119619, 199365, 332275, 598095, 996825, 1182899, 1661375, 2990475, 3548697, 4984125, 5914495, 10646091, 14952375, 17743485, 29572475, 53230455, 88717425, 147862375, 266152275, 443587125, 1330761375]

約数ペア:

[(1, 1330761375), (3, 443587125), (5, 266152275), (9, 147862375), (15, 88717425), (25, 53230455), (45, 29572475), (75, 17743485), (89, 14952375), (125, 10646091), (225, 5914495), (267, 4984125), (375, 3548697), (445, 2990475), (801, 1661375), (1125, 1182899), (1335, 996825), (2225, 598095), (4005, 332275), (6675, 199365), (11125, 119619), (13291, 100125), (20025, 66455), (33375, 39873)]