12536550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 72

約数和(自身を含む): 36289344

約数和(自身を除く): 23752794

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2143, 2925, 4286, 5850, 6429, 10715, 12858, 19287, 21430, 27859, 32145, 38574, 53575, 55718, 64290, 83577, 96435, 107150, 139295, 160725, 167154, 192870, 250731, 278590, 321450, 417885, 482175, 501462, 696475, 835770, 964350, 1253655, 1392950, 2089425, 2507310, 4178850, 6268275, 12536550]

約数ペア:

[(1, 12536550), (2, 6268275), (3, 4178850), (5, 2507310), (6, 2089425), (9, 1392950), (10, 1253655), (13, 964350), (15, 835770), (18, 696475), (25, 501462), (26, 482175), (30, 417885), (39, 321450), (45, 278590), (50, 250731), (65, 192870), (75, 167154), (78, 160725), (90, 139295), (117, 107150), (130, 96435), (150, 83577), (195, 64290), (225, 55718), (234, 53575), (325, 38574), (390, 32145), (450, 27859), (585, 21430), (650, 19287), (975, 12858), (1170, 10715), (1950, 6429), (2143, 5850), (2925, 4286)]