48558750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 80

約数和(自身を含む): 126859392

約数和(自身を除く): 78300642

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 563, 575, 625, 690, 750, 1126, 1150, 1250, 1689, 1725, 1875, 2815, 2875, 3378, 3450, 3750, 5630, 5750, 8445, 8625, 12949, 14075, 14375, 16890, 17250, 25898, 28150, 28750, 38847, 42225, 43125, 64745, 70375, 77694, 84450, 86250, 129490, 140750, 194235, 211125, 323725, 351875, 388470, 422250, 647450, 703750, 971175, 1055625, 1618625, 1942350, 2111250, 3237250, 4855875, 8093125, 9711750, 16186250, 24279375, 48558750]

約数ペア:

[(1, 48558750), (2, 24279375), (3, 16186250), (5, 9711750), (6, 8093125), (10, 4855875), (15, 3237250), (23, 2111250), (25, 1942350), (30, 1618625), (46, 1055625), (50, 971175), (69, 703750), (75, 647450), (115, 422250), (125, 388470), (138, 351875), (150, 323725), (230, 211125), (250, 194235), (345, 140750), (375, 129490), (563, 86250), (575, 84450), (625, 77694), (690, 70375), (750, 64745), (1126, 43125), (1150, 42225), (1250, 38847), (1689, 28750), (1725, 28150), (1875, 25898), (2815, 17250), (2875, 16890), (3378, 14375), (3450, 14075), (3750, 12949), (5630, 8625), (5750, 8445)]