45638190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2098

約数の個数: 96

約数和(自身を含む): 134578080

約数和(自身を除く): 88939890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2053, 2223, 2470, 3705, 4106, 4446, 6159, 7410, 10265, 11115, 12318, 18477, 20530, 22230, 26689, 30795, 36954, 39007, 53378, 61590, 78014, 80067, 92385, 117021, 133445, 160134, 184770, 195035, 234042, 240201, 266890, 351063, 390070, 400335, 480402, 507091, 585105, 702126, 800670, 1014182, 1170210, 1201005, 1521273, 1755315, 2402010, 2535455, 3042546, 3510630, 4563819, 5070910, 7606365, 9127638, 15212730, 22819095, 45638190]

約数ペア:

[(1, 45638190), (2, 22819095), (3, 15212730), (5, 9127638), (6, 7606365), (9, 5070910), (10, 4563819), (13, 3510630), (15, 3042546), (18, 2535455), (19, 2402010), (26, 1755315), (30, 1521273), (38, 1201005), (39, 1170210), (45, 1014182), (57, 800670), (65, 702126), (78, 585105), (90, 507091), (95, 480402), (114, 400335), (117, 390070), (130, 351063), (171, 266890), (190, 240201), (195, 234042), (234, 195035), (247, 184770), (285, 160134), (342, 133445), (390, 117021), (494, 92385), (570, 80067), (585, 78014), (741, 61590), (855, 53378), (1170, 39007), (1235, 36954), (1482, 30795), (1710, 26689), (2053, 22230), (2223, 20530), (2470, 18477), (3705, 12318), (4106, 11115), (4446, 10265), (6159, 7410)]