77712930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1471}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 202535424

約数和(自身を除く): 124822494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 587, 1174, 1471, 1761, 2935, 2942, 3522, 4413, 5283, 5870, 7355, 8805, 8826, 10566, 13239, 14710, 17610, 22065, 26415, 26478, 44130, 52830, 66195, 132390, 863477, 1726954, 2590431, 4317385, 5180862, 7771293, 8634770, 12952155, 15542586, 25904310, 38856465, 77712930]

約数ペア:

[(1, 77712930), (2, 38856465), (3, 25904310), (5, 15542586), (6, 12952155), (9, 8634770), (10, 7771293), (15, 5180862), (18, 4317385), (30, 2590431), (45, 1726954), (90, 863477), (587, 132390), (1174, 66195), (1471, 52830), (1761, 44130), (2935, 26478), (2942, 26415), (3522, 22065), (4413, 17610), (5283, 14710), (5870, 13239), (7355, 10566), (8805, 8826)]