1792050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 4791360

約数和(自身を除く): 2999310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 919, 975, 1838, 1950, 2757, 4595, 5514, 9190, 11947, 13785, 22975, 23894, 27570, 35841, 45950, 59735, 68925, 71682, 119470, 137850, 179205, 298675, 358410, 597350, 896025, 1792050]

約数ペア:

[(1, 1792050), (2, 896025), (3, 597350), (5, 358410), (6, 298675), (10, 179205), (13, 137850), (15, 119470), (25, 71682), (26, 68925), (30, 59735), (39, 45950), (50, 35841), (65, 27570), (75, 23894), (78, 22975), (130, 13785), (150, 11947), (195, 9190), (325, 5514), (390, 4595), (650, 2757), (919, 1950), (975, 1838)]