30983520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3797}}^1$

素因数の和:3832

約数の個数: 96

約数和(自身を含む): 103366368

約数和(自身を除く): 72382848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3797, 4080, 7594, 8160, 11391, 15188, 18985, 22782, 30376, 37970, 45564, 56955, 60752, 64549, 75940, 91128, 113910, 121504, 129098, 151880, 182256, 193647, 227820, 258196, 303760, 322745, 364512, 387294, 455640, 516392, 607520, 645490, 774588, 911280, 968235, 1032784, 1290980, 1549176, 1822560, 1936470, 2065568, 2581960, 3098352, 3872940, 5163920, 6196704, 7745880, 10327840, 15491760, 30983520]

約数ペア:

[(1, 30983520), (2, 15491760), (3, 10327840), (4, 7745880), (5, 6196704), (6, 5163920), (8, 3872940), (10, 3098352), (12, 2581960), (15, 2065568), (16, 1936470), (17, 1822560), (20, 1549176), (24, 1290980), (30, 1032784), (32, 968235), (34, 911280), (40, 774588), (48, 645490), (51, 607520), (60, 516392), (68, 455640), (80, 387294), (85, 364512), (96, 322745), (102, 303760), (120, 258196), (136, 227820), (160, 193647), (170, 182256), (204, 151880), (240, 129098), (255, 121504), (272, 113910), (340, 91128), (408, 75940), (480, 64549), (510, 60752), (544, 56955), (680, 45564), (816, 37970), (1020, 30376), (1360, 22782), (1632, 18985), (2040, 15188), (2720, 11391), (3797, 8160), (4080, 7594)]