915214170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{1801}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 2368606464

約数和(自身を除く): 1453392294

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1303, 1801, 2606, 3602, 3909, 5403, 6515, 7818, 9005, 10806, 13030, 16939, 18010, 19545, 23413, 27015, 33878, 39090, 46826, 50817, 54030, 70239, 84695, 101634, 117065, 140478, 169390, 234130, 254085, 351195, 508170, 702390, 2346703, 4693406, 7040109, 11733515, 14080218, 23467030, 30507139, 35200545, 61014278, 70401090, 91521417, 152535695, 183042834, 305071390, 457607085, 915214170]

約数ペア:

[(1, 915214170), (2, 457607085), (3, 305071390), (5, 183042834), (6, 152535695), (10, 91521417), (13, 70401090), (15, 61014278), (26, 35200545), (30, 30507139), (39, 23467030), (65, 14080218), (78, 11733515), (130, 7040109), (195, 4693406), (390, 2346703), (1303, 702390), (1801, 508170), (2606, 351195), (3602, 254085), (3909, 234130), (5403, 169390), (6515, 140478), (7818, 117065), (9005, 101634), (10806, 84695), (13030, 70239), (16939, 54030), (18010, 50817), (19545, 46826), (23413, 39090), (27015, 33878)]