73669950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5330

約数の個数: 72

約数和(自身を含む): 204350016

約数和(自身を除く): 130680066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 5281, 6975, 10562, 13950, 15843, 26405, 31686, 47529, 52810, 79215, 95058, 132025, 158430, 163711, 237645, 264050, 327422, 396075, 475290, 491133, 792150, 818555, 982266, 1188225, 1473399, 1637110, 2376450, 2455665, 2946798, 4092775, 4911330, 7366995, 8185550, 12278325, 14733990, 24556650, 36834975, 73669950]

約数ペア:

[(1, 73669950), (2, 36834975), (3, 24556650), (5, 14733990), (6, 12278325), (9, 8185550), (10, 7366995), (15, 4911330), (18, 4092775), (25, 2946798), (30, 2455665), (31, 2376450), (45, 1637110), (50, 1473399), (62, 1188225), (75, 982266), (90, 818555), (93, 792150), (150, 491133), (155, 475290), (186, 396075), (225, 327422), (279, 264050), (310, 237645), (450, 163711), (465, 158430), (558, 132025), (775, 95058), (930, 79215), (1395, 52810), (1550, 47529), (2325, 31686), (2790, 26405), (4650, 15843), (5281, 13950), (6975, 10562)]