69176130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 170916480

約数和(自身を除く): 101740350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 139, 159, 265, 278, 313, 318, 417, 530, 626, 695, 795, 834, 939, 1390, 1565, 1590, 1878, 2085, 3130, 4170, 4695, 7367, 9390, 14734, 16589, 22101, 33178, 36835, 43507, 44202, 49767, 73670, 82945, 87014, 99534, 110505, 130521, 165890, 217535, 221010, 248835, 261042, 435070, 497670, 652605, 1305210, 2305871, 4611742, 6917613, 11529355, 13835226, 23058710, 34588065, 69176130]

約数ペア:

[(1, 69176130), (2, 34588065), (3, 23058710), (5, 13835226), (6, 11529355), (10, 6917613), (15, 4611742), (30, 2305871), (53, 1305210), (106, 652605), (139, 497670), (159, 435070), (265, 261042), (278, 248835), (313, 221010), (318, 217535), (417, 165890), (530, 130521), (626, 110505), (695, 99534), (795, 87014), (834, 82945), (939, 73670), (1390, 49767), (1565, 44202), (1590, 43507), (1878, 36835), (2085, 33178), (3130, 22101), (4170, 16589), (4695, 14734), (7367, 9390)]