45294570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{821}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 118101672

約数和(自身を除く): 72807102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613, 821, 1226, 1642, 1839, 2463, 3065, 3678, 4105, 4926, 5517, 6130, 7389, 8210, 9195, 11034, 12315, 14778, 18390, 24630, 27585, 36945, 55170, 73890, 503273, 1006546, 1509819, 2516365, 3019638, 4529457, 5032730, 7549095, 9058914, 15098190, 22647285, 45294570]

約数ペア:

[(1, 45294570), (2, 22647285), (3, 15098190), (5, 9058914), (6, 7549095), (9, 5032730), (10, 4529457), (15, 3019638), (18, 2516365), (30, 1509819), (45, 1006546), (90, 503273), (613, 73890), (821, 55170), (1226, 36945), (1642, 27585), (1839, 24630), (2463, 18390), (3065, 14778), (3678, 12315), (4105, 11034), (4926, 9195), (5517, 8210), (6130, 7389)]