3780191025

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3953

約数の個数: 120

約数和(自身を含む): 7746655224

約数和(自身を除く): 3966464199

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 37, 39, 45, 65, 75, 81, 111, 117, 135, 185, 195, 225, 325, 333, 351, 405, 481, 555, 585, 675, 925, 975, 999, 1053, 1443, 1665, 1755, 2025, 2405, 2775, 2925, 2997, 3881, 4329, 4995, 5265, 7215, 8325, 8775, 11643, 12025, 12987, 14985, 19405, 21645, 24975, 26325, 34929, 36075, 38961, 50453, 58215, 64935, 74925, 97025, 104787, 108225, 143597, 151359, 174645, 194805, 252265, 291075, 314361, 324675, 430791, 454077, 523935, 717985, 756795, 873225, 974025, 1261325, 1292373, 1362231, 1571805, 1866761, 2153955, 2270385, 2619675, 3589925, 3783975, 3877119, 4086693, 5600283, 6461865, 6811155, 7859025, 9333805, 10769775, 11351925, 11631357, 16800849, 19385595, 20433465, 28001415, 32309325, 34055775, 46669025, 50402547, 58156785, 84004245, 96927975, 102167325, 140007075, 151207641, 252012735, 290783925, 420021225, 756038205, 1260063675, 3780191025]

約数ペア:

[(1, 3780191025), (3, 1260063675), (5, 756038205), (9, 420021225), (13, 290783925), (15, 252012735), (25, 151207641), (27, 140007075), (37, 102167325), (39, 96927975), (45, 84004245), (65, 58156785), (75, 50402547), (81, 46669025), (111, 34055775), (117, 32309325), (135, 28001415), (185, 20433465), (195, 19385595), (225, 16800849), (325, 11631357), (333, 11351925), (351, 10769775), (405, 9333805), (481, 7859025), (555, 6811155), (585, 6461865), (675, 5600283), (925, 4086693), (975, 3877119), (999, 3783975), (1053, 3589925), (1443, 2619675), (1665, 2270385), (1755, 2153955), (2025, 1866761), (2405, 1571805), (2775, 1362231), (2925, 1292373), (2997, 1261325), (3881, 974025), (4329, 873225), (4995, 756795), (5265, 717985), (7215, 523935), (8325, 454077), (8775, 430791), (11643, 324675), (12025, 314361), (12987, 291075), (14985, 252265), (19405, 194805), (21645, 174645), (24975, 151359), (26325, 143597), (34929, 108225), (36075, 104787), (38961, 97025), (50453, 74925), (58215, 64935)]