9800807160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2207389}}^1$

素因数の和:2207440

約数の個数: 64

約数和(自身を含む): 30197095200

約数和(自身を除く): 20396288040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 2207389, 4414778, 6622167, 8829556, 11036945, 13244334, 17659112, 22073890, 26488668, 33110835, 44147780, 52977336, 66221670, 81673393, 88295560, 132443340, 163346786, 245020179, 264886680, 326693572, 408366965, 490040358, 653387144, 816733930, 980080716, 1225100895, 1633467860, 1960161432, 2450201790, 3266935720, 4900403580, 9800807160]

約数ペア:

[(1, 9800807160), (2, 4900403580), (3, 3266935720), (4, 2450201790), (5, 1960161432), (6, 1633467860), (8, 1225100895), (10, 980080716), (12, 816733930), (15, 653387144), (20, 490040358), (24, 408366965), (30, 326693572), (37, 264886680), (40, 245020179), (60, 163346786), (74, 132443340), (111, 88295560), (120, 81673393), (148, 66221670), (185, 52977336), (222, 44147780), (296, 33110835), (370, 26488668), (444, 22073890), (555, 17659112), (740, 13244334), (888, 11036945), (1110, 8829556), (1480, 6622167), (2220, 4414778), (4440, 2207389)]