892947960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2480411}}^1$

素因数の和:2480428

約数の個数: 48

約数和(自身を含む): 2902082040

約数和(自身を除く): 2009134080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2480411, 4960822, 7441233, 9921644, 12402055, 14882466, 19843288, 22323699, 24804110, 29764932, 37206165, 44647398, 49608220, 59529864, 74412330, 89294796, 99216440, 111618495, 148824660, 178589592, 223236990, 297649320, 446473980, 892947960]

約数ペア:

[(1, 892947960), (2, 446473980), (3, 297649320), (4, 223236990), (5, 178589592), (6, 148824660), (8, 111618495), (9, 99216440), (10, 89294796), (12, 74412330), (15, 59529864), (18, 49608220), (20, 44647398), (24, 37206165), (30, 29764932), (36, 24804110), (40, 22323699), (45, 19843288), (60, 14882466), (72, 12402055), (90, 9921644), (120, 7441233), (180, 4960822), (360, 2480411)]