175128930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2557}}^1$

素因数の和:3331

約数の個数: 48

約数和(自身を含む): 456111864

約数和(自身を除く): 280982934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1522, 2283, 2557, 3805, 4566, 5114, 6849, 7610, 7671, 11415, 12785, 13698, 15342, 22830, 23013, 25570, 34245, 38355, 46026, 68490, 76710, 115065, 230130, 1945877, 3891754, 5837631, 9729385, 11675262, 17512893, 19458770, 29188155, 35025786, 58376310, 87564465, 175128930]

約数ペア:

[(1, 175128930), (2, 87564465), (3, 58376310), (5, 35025786), (6, 29188155), (9, 19458770), (10, 17512893), (15, 11675262), (18, 9729385), (30, 5837631), (45, 3891754), (90, 1945877), (761, 230130), (1522, 115065), (2283, 76710), (2557, 68490), (3805, 46026), (4566, 38355), (5114, 34245), (6849, 25570), (7610, 23013), (7671, 22830), (11415, 15342), (12785, 13698)]