1489529925

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{853}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 2965088000

約数和(自身を除く): 1475558075

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 199, 225, 325, 351, 585, 597, 675, 853, 975, 995, 1755, 1791, 2559, 2587, 2925, 2985, 4265, 4975, 5373, 7677, 7761, 8775, 8955, 11089, 12795, 12935, 14925, 21325, 23031, 23283, 26865, 33267, 38385, 38805, 44775, 55445, 63975, 64675, 69849, 99801, 115155, 116415, 134325, 166335, 169747, 191925, 194025, 277225, 299403, 349245, 499005, 509241, 575775, 582075, 831675, 848735, 1497015, 1527723, 1746225, 2206711, 2495025, 2546205, 4243675, 4583169, 6620133, 7485075, 7638615, 11033555, 12731025, 19860399, 22915845, 33100665, 38193075, 55167775, 59581197, 99301995, 114579225, 165503325, 297905985, 496509975, 1489529925]

約数ペア:

[(1, 1489529925), (3, 496509975), (5, 297905985), (9, 165503325), (13, 114579225), (15, 99301995), (25, 59581197), (27, 55167775), (39, 38193075), (45, 33100665), (65, 22915845), (75, 19860399), (117, 12731025), (135, 11033555), (195, 7638615), (199, 7485075), (225, 6620133), (325, 4583169), (351, 4243675), (585, 2546205), (597, 2495025), (675, 2206711), (853, 1746225), (975, 1527723), (995, 1497015), (1755, 848735), (1791, 831675), (2559, 582075), (2587, 575775), (2925, 509241), (2985, 499005), (4265, 349245), (4975, 299403), (5373, 277225), (7677, 194025), (7761, 191925), (8775, 169747), (8955, 166335), (11089, 134325), (12795, 116415), (12935, 115155), (14925, 99801), (21325, 69849), (23031, 64675), (23283, 63975), (26865, 55445), (33267, 44775), (38385, 38805)]