2012313360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8384639}}^1$

素因数の和:8384655

約数の個数: 40

約数和(自身を含む): 6238172160

約数和(自身を除く): 4225858800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8384639, 16769278, 25153917, 33538556, 41923195, 50307834, 67077112, 83846390, 100615668, 125769585, 134154224, 167692780, 201231336, 251539170, 335385560, 402462672, 503078340, 670771120, 1006156680, 2012313360]

約数ペア:

[(1, 2012313360), (2, 1006156680), (3, 670771120), (4, 503078340), (5, 402462672), (6, 335385560), (8, 251539170), (10, 201231336), (12, 167692780), (15, 134154224), (16, 125769585), (20, 100615668), (24, 83846390), (30, 67077112), (40, 50307834), (48, 41923195), (60, 33538556), (80, 25153917), (120, 16769278), (240, 8384639)]