86784090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 216414720

約数和(自身を除く): 129630630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 61, 94, 122, 141, 183, 235, 282, 305, 366, 470, 610, 705, 915, 1009, 1410, 1830, 2018, 2867, 3027, 5045, 5734, 6054, 8601, 10090, 14335, 15135, 17202, 28670, 30270, 43005, 47423, 61549, 86010, 94846, 123098, 142269, 184647, 237115, 284538, 307745, 369294, 474230, 615490, 711345, 923235, 1422690, 1846470, 2892803, 5785606, 8678409, 14464015, 17356818, 28928030, 43392045, 86784090]

約数ペア:

[(1, 86784090), (2, 43392045), (3, 28928030), (5, 17356818), (6, 14464015), (10, 8678409), (15, 5785606), (30, 2892803), (47, 1846470), (61, 1422690), (94, 923235), (122, 711345), (141, 615490), (183, 474230), (235, 369294), (282, 307745), (305, 284538), (366, 237115), (470, 184647), (610, 142269), (705, 123098), (915, 94846), (1009, 86010), (1410, 61549), (1830, 47423), (2018, 43005), (2867, 30270), (3027, 28670), (5045, 17202), (5734, 15135), (6054, 14335), (8601, 10090)]