5860240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 14999040

約数和(自身を除く): 9138800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 139, 155, 170, 248, 272, 278, 310, 340, 496, 527, 556, 620, 680, 695, 1054, 1112, 1240, 1360, 1390, 2108, 2224, 2363, 2480, 2635, 2780, 4216, 4309, 4726, 5270, 5560, 8432, 8618, 9452, 10540, 11120, 11815, 17236, 18904, 21080, 21545, 23630, 34472, 37808, 42160, 43090, 47260, 68944, 73253, 86180, 94520, 146506, 172360, 189040, 293012, 344720, 366265, 586024, 732530, 1172048, 1465060, 2930120, 5860240]

約数ペア:

[(1, 5860240), (2, 2930120), (4, 1465060), (5, 1172048), (8, 732530), (10, 586024), (16, 366265), (17, 344720), (20, 293012), (31, 189040), (34, 172360), (40, 146506), (62, 94520), (68, 86180), (80, 73253), (85, 68944), (124, 47260), (136, 43090), (139, 42160), (155, 37808), (170, 34472), (248, 23630), (272, 21545), (278, 21080), (310, 18904), (340, 17236), (496, 11815), (527, 11120), (556, 10540), (620, 9452), (680, 8618), (695, 8432), (1054, 5560), (1112, 5270), (1240, 4726), (1360, 4309), (1390, 4216), (2108, 2780), (2224, 2635), (2363, 2480)]