91905150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{971}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 228521088

約数和(自身を除く): 136615938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 631, 971, 1262, 1893, 1942, 2913, 3155, 3786, 4855, 5826, 6310, 9465, 9710, 14565, 15775, 18930, 24275, 29130, 31550, 47325, 48550, 72825, 94650, 145650, 612701, 1225402, 1838103, 3063505, 3676206, 6127010, 9190515, 15317525, 18381030, 30635050, 45952575, 91905150]

約数ペア:

[(1, 91905150), (2, 45952575), (3, 30635050), (5, 18381030), (6, 15317525), (10, 9190515), (15, 6127010), (25, 3676206), (30, 3063505), (50, 1838103), (75, 1225402), (150, 612701), (631, 145650), (971, 94650), (1262, 72825), (1893, 48550), (1942, 47325), (2913, 31550), (3155, 29130), (3786, 24275), (4855, 18930), (5826, 15775), (6310, 14565), (9465, 9710)]