4970340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 15390648

約数和(自身を除く): 10420308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 521, 530, 636, 795, 954, 1042, 1060, 1563, 1590, 1908, 2084, 2385, 2605, 3126, 3180, 4689, 4770, 5210, 6252, 7815, 9378, 9540, 10420, 15630, 18756, 23445, 27613, 31260, 46890, 55226, 82839, 93780, 110452, 138065, 165678, 248517, 276130, 331356, 414195, 497034, 552260, 828390, 994068, 1242585, 1656780, 2485170, 4970340]

約数ペア:

[(1, 4970340), (2, 2485170), (3, 1656780), (4, 1242585), (5, 994068), (6, 828390), (9, 552260), (10, 497034), (12, 414195), (15, 331356), (18, 276130), (20, 248517), (30, 165678), (36, 138065), (45, 110452), (53, 93780), (60, 82839), (90, 55226), (106, 46890), (159, 31260), (180, 27613), (212, 23445), (265, 18756), (318, 15630), (477, 10420), (521, 9540), (530, 9378), (636, 7815), (795, 6252), (954, 5210), (1042, 4770), (1060, 4689), (1563, 3180), (1590, 3126), (1908, 2605), (2084, 2385)]