4877850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 7621350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1049, 1550, 2098, 2325, 3147, 4650, 5245, 6294, 10490, 15735, 26225, 31470, 32519, 52450, 65038, 78675, 97557, 157350, 162595, 195114, 325190, 487785, 812975, 975570, 1625950, 2438925, 4877850]

約数ペア:

[(1, 4877850), (2, 2438925), (3, 1625950), (5, 975570), (6, 812975), (10, 487785), (15, 325190), (25, 195114), (30, 162595), (31, 157350), (50, 97557), (62, 78675), (75, 65038), (93, 52450), (150, 32519), (155, 31470), (186, 26225), (310, 15735), (465, 10490), (775, 6294), (930, 5245), (1049, 4650), (1550, 3147), (2098, 2325)]