20135091120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83896213}}^1$

素因数の和:83896229

約数の個数: 40

約数和(自身を含む): 62418783216

約数和(自身を除く): 42283692096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 83896213, 167792426, 251688639, 335584852, 419481065, 503377278, 671169704, 838962130, 1006754556, 1258443195, 1342339408, 1677924260, 2013509112, 2516886390, 3355848520, 4027018224, 5033772780, 6711697040, 10067545560, 20135091120]

約数ペア:

[(1, 20135091120), (2, 10067545560), (3, 6711697040), (4, 5033772780), (5, 4027018224), (6, 3355848520), (8, 2516886390), (10, 2013509112), (12, 1677924260), (15, 1342339408), (16, 1258443195), (20, 1006754556), (24, 838962130), (30, 671169704), (40, 503377278), (48, 419481065), (60, 335584852), (80, 251688639), (120, 167792426), (240, 83896213)]