65340030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{44449}}^1$

素因数の和:44473

約数の個数: 48

約数和(自身を含む): 182422800

約数和(自身を除く): 117082770

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, 44449, 88898, 133347, 222245, 266694, 311143, 444490, 622286, 666735, 933429, 1333470, 1555715, 1866858, 2178001, 3111430, 4356002, 4667145, 6534003, 9334290, 10890005, 13068006, 21780010, 32670015, 65340030]

約数ペア:

[(1, 65340030), (2, 32670015), (3, 21780010), (5, 13068006), (6, 10890005), (7, 9334290), (10, 6534003), (14, 4667145), (15, 4356002), (21, 3111430), (30, 2178001), (35, 1866858), (42, 1555715), (49, 1333470), (70, 933429), (98, 666735), (105, 622286), (147, 444490), (210, 311143), (245, 266694), (294, 222245), (490, 133347), (735, 88898), (1470, 44449)]