1551164250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{39023}}^1$

素因数の和:39096

約数の個数: 64

約数和(自身を含む): 3944858112

約数和(自身を除く): 2393693862

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1590, 2650, 3975, 6625, 7950, 13250, 19875, 39023, 39750, 78046, 117069, 195115, 234138, 390230, 585345, 975575, 1170690, 1951150, 2068219, 2926725, 4136438, 4877875, 5853450, 6204657, 9755750, 10341095, 12409314, 14633625, 20682190, 29267250, 31023285, 51705475, 62046570, 103410950, 155116425, 258527375, 310232850, 517054750, 775582125, 1551164250]

約数ペア:

[(1, 1551164250), (2, 775582125), (3, 517054750), (5, 310232850), (6, 258527375), (10, 155116425), (15, 103410950), (25, 62046570), (30, 51705475), (50, 31023285), (53, 29267250), (75, 20682190), (106, 14633625), (125, 12409314), (150, 10341095), (159, 9755750), (250, 6204657), (265, 5853450), (318, 4877875), (375, 4136438), (530, 2926725), (750, 2068219), (795, 1951150), (1325, 1170690), (1590, 975575), (2650, 585345), (3975, 390230), (6625, 234138), (7950, 195115), (13250, 117069), (19875, 78046), (39023, 39750)]