84850650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1376

約数の個数: 72

約数和(自身を含む): 229608444

約数和(自身を除く): 144757794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 785, 942, 1201, 1413, 1570, 2355, 2402, 2826, 3603, 3925, 4710, 6005, 7065, 7206, 7850, 10809, 11775, 12010, 14130, 18015, 21618, 23550, 30025, 35325, 36030, 54045, 60050, 70650, 90075, 108090, 180150, 188557, 270225, 377114, 540450, 565671, 942785, 1131342, 1697013, 1885570, 2828355, 3394026, 4713925, 5656710, 8485065, 9427850, 14141775, 16970130, 28283550, 42425325, 84850650]

約数ペア:

[(1, 84850650), (2, 42425325), (3, 28283550), (5, 16970130), (6, 14141775), (9, 9427850), (10, 8485065), (15, 5656710), (18, 4713925), (25, 3394026), (30, 2828355), (45, 1885570), (50, 1697013), (75, 1131342), (90, 942785), (150, 565671), (157, 540450), (225, 377114), (314, 270225), (450, 188557), (471, 180150), (785, 108090), (942, 90075), (1201, 70650), (1413, 60050), (1570, 54045), (2355, 36030), (2402, 35325), (2826, 30025), (3603, 23550), (3925, 21618), (4710, 18015), (6005, 14130), (7065, 12010), (7206, 11775), (7850, 10809)]