4022730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 10990080

約数和(自身を除く): 6967350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 317, 423, 470, 634, 705, 846, 951, 1269, 1410, 1585, 1902, 2115, 2538, 2853, 3170, 4230, 4755, 5706, 6345, 8559, 9510, 12690, 14265, 14899, 17118, 28530, 29798, 42795, 44697, 74495, 85590, 89394, 134091, 148990, 223485, 268182, 402273, 446970, 670455, 804546, 1340910, 2011365, 4022730]

約数ペア:

[(1, 4022730), (2, 2011365), (3, 1340910), (5, 804546), (6, 670455), (9, 446970), (10, 402273), (15, 268182), (18, 223485), (27, 148990), (30, 134091), (45, 89394), (47, 85590), (54, 74495), (90, 44697), (94, 42795), (135, 29798), (141, 28530), (235, 17118), (270, 14899), (282, 14265), (317, 12690), (423, 9510), (470, 8559), (634, 6345), (705, 5706), (846, 4755), (951, 4230), (1269, 3170), (1410, 2853), (1585, 2538), (1902, 2115)]