31508725230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{25889}}^1\times {\mathrm{13523}}^1$

素因数の和:39425

約数の個数: 48

約数和(自身を含む): 81931908240

約数和(自身を除く): 50423183010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13523, 25889, 27046, 40569, 51778, 67615, 77667, 81138, 121707, 129445, 135230, 155334, 202845, 233001, 243414, 258890, 388335, 405690, 466002, 608535, 776670, 1165005, 1217070, 2330010, 350096947, 700193894, 1050290841, 1750484735, 2100581682, 3150872523, 3500969470, 5251454205, 6301745046, 10502908410, 15754362615, 31508725230]

約数ペア:

[(1, 31508725230), (2, 15754362615), (3, 10502908410), (5, 6301745046), (6, 5251454205), (9, 3500969470), (10, 3150872523), (15, 2100581682), (18, 1750484735), (30, 1050290841), (45, 700193894), (90, 350096947), (13523, 2330010), (25889, 1217070), (27046, 1165005), (40569, 776670), (51778, 608535), (67615, 466002), (77667, 405690), (81138, 388335), (121707, 258890), (129445, 243414), (135230, 233001), (155334, 202845)]