55632240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{77267}}^1$

素因数の和:77286

約数の個数: 60

約数和(自身を含む): 186834024

約数和(自身を除く): 131201784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 77267, 154534, 231801, 309068, 386335, 463602, 618136, 695403, 772670, 927204, 1159005, 1236272, 1390806, 1545340, 1854408, 2318010, 2781612, 3090680, 3477015, 3708816, 4636020, 5563224, 6181360, 6954030, 9272040, 11126448, 13908060, 18544080, 27816120, 55632240]

約数ペア:

[(1, 55632240), (2, 27816120), (3, 18544080), (4, 13908060), (5, 11126448), (6, 9272040), (8, 6954030), (9, 6181360), (10, 5563224), (12, 4636020), (15, 3708816), (16, 3477015), (18, 3090680), (20, 2781612), (24, 2318010), (30, 1854408), (36, 1545340), (40, 1390806), (45, 1236272), (48, 1159005), (60, 927204), (72, 772670), (80, 695403), (90, 618136), (120, 463602), (144, 386335), (180, 309068), (240, 231801), (360, 154534), (720, 77267)]