58408980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19867}}^1$

素因数の和:19893

約数の個数: 72

約数和(自身を含む): 190255968

約数和(自身を除く): 131846988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 19867, 39734, 59601, 79468, 99335, 119202, 139069, 198670, 238404, 278138, 298005, 397340, 417207, 556276, 596010, 695345, 834414, 973483, 1192020, 1390690, 1668828, 1946966, 2086035, 2781380, 2920449, 3893932, 4172070, 4867415, 5840898, 8344140, 9734830, 11681796, 14602245, 19469660, 29204490, 58408980]

約数ペア:

[(1, 58408980), (2, 29204490), (3, 19469660), (4, 14602245), (5, 11681796), (6, 9734830), (7, 8344140), (10, 5840898), (12, 4867415), (14, 4172070), (15, 3893932), (20, 2920449), (21, 2781380), (28, 2086035), (30, 1946966), (35, 1668828), (42, 1390690), (49, 1192020), (60, 973483), (70, 834414), (84, 695345), (98, 596010), (105, 556276), (140, 417207), (147, 397340), (196, 298005), (210, 278138), (245, 238404), (294, 198670), (420, 139069), (490, 119202), (588, 99335), (735, 79468), (980, 59601), (1470, 39734), (2940, 19867)]