10987680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2110

約数の個数: 96

約数和(自身を含む): 37775808

約数和(自身を除く): 26788128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2081, 2640, 4162, 5280, 6243, 8324, 10405, 12486, 16648, 20810, 22891, 24972, 31215, 33296, 41620, 45782, 49944, 62430, 66592, 68673, 83240, 91564, 99888, 114455, 124860, 137346, 166480, 183128, 199776, 228910, 249720, 274692, 332960, 343365, 366256, 457820, 499440, 549384, 686730, 732512, 915640, 998880, 1098768, 1373460, 1831280, 2197536, 2746920, 3662560, 5493840, 10987680]

約数ペア:

[(1, 10987680), (2, 5493840), (3, 3662560), (4, 2746920), (5, 2197536), (6, 1831280), (8, 1373460), (10, 1098768), (11, 998880), (12, 915640), (15, 732512), (16, 686730), (20, 549384), (22, 499440), (24, 457820), (30, 366256), (32, 343365), (33, 332960), (40, 274692), (44, 249720), (48, 228910), (55, 199776), (60, 183128), (66, 166480), (80, 137346), (88, 124860), (96, 114455), (110, 99888), (120, 91564), (132, 83240), (160, 68673), (165, 66592), (176, 62430), (220, 49944), (240, 45782), (264, 41620), (330, 33296), (352, 31215), (440, 24972), (480, 22891), (528, 20810), (660, 16648), (880, 12486), (1056, 10405), (1320, 8324), (1760, 6243), (2081, 5280), (2640, 4162)]