29107470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19801}}^1$

素因数の和:19825

約数の個数: 48

約数和(自身を含む): 81267408

約数和(自身を除く): 52159938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 19801, 39602, 59403, 99005, 118806, 138607, 198010, 277214, 297015, 415821, 594030, 693035, 831642, 970249, 1386070, 1940498, 2079105, 2910747, 4158210, 4851245, 5821494, 9702490, 14553735, 29107470]

約数ペア:

[(1, 29107470), (2, 14553735), (3, 9702490), (5, 5821494), (6, 4851245), (7, 4158210), (10, 2910747), (14, 2079105), (15, 1940498), (21, 1386070), (30, 970249), (35, 831642), (42, 693035), (49, 594030), (70, 415821), (98, 297015), (105, 277214), (147, 198010), (210, 138607), (245, 118806), (294, 99005), (490, 59403), (735, 39602), (1470, 19801)]