87597630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31397}}^1$

素因数の和:31441

約数の個数: 48

約数和(自身を含む): 235108224

約数和(自身を除く): 147510594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 31397, 62794, 94191, 156985, 188382, 282573, 313970, 470955, 565146, 941910, 973307, 1412865, 1946614, 2825730, 2919921, 4866535, 5839842, 8759763, 9733070, 14599605, 17519526, 29199210, 43798815, 87597630]

約数ペア:

[(1, 87597630), (2, 43798815), (3, 29199210), (5, 17519526), (6, 14599605), (9, 9733070), (10, 8759763), (15, 5839842), (18, 4866535), (30, 2919921), (31, 2825730), (45, 1946614), (62, 1412865), (90, 973307), (93, 941910), (155, 565146), (186, 470955), (279, 313970), (310, 282573), (465, 188382), (558, 156985), (930, 94191), (1395, 62794), (2790, 31397)]