30954278520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2605579}}^1$

素因数の和:2605610

約数の個数: 128

約数和(自身を含む): 112561056000

約数和(自身を除く): 81606777480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 2605579, 5211158, 7816737, 10422316, 13027895, 15633474, 20844632, 23450211, 26055790, 28661369, 31266948, 39083685, 46900422, 52111580, 57322738, 62533896, 70350633, 78167370, 85984107, 93800844, 104223160, 114645476, 117251055, 140701266, 143306845, 156334740, 171968214, 187601688, 229290952, 234502110, 257952321, 281402532, 286613690, 312669480, 343936428, 351753165, 429920535, 469004220, 515904642, 562805064, 573227380, 687872856, 703506330, 773856963, 859841070, 938008440, 1031809284, 1146454760, 1289761605, 1407012660, 1547713926, 1719682140, 2063618568, 2579523210, 2814025320, 3095427852, 3439364280, 3869284815, 5159046420, 6190855704, 7738569630, 10318092840, 15477139260, 30954278520]

約数ペア:

[(1, 30954278520), (2, 15477139260), (3, 10318092840), (4, 7738569630), (5, 6190855704), (6, 5159046420), (8, 3869284815), (9, 3439364280), (10, 3095427852), (11, 2814025320), (12, 2579523210), (15, 2063618568), (18, 1719682140), (20, 1547713926), (22, 1407012660), (24, 1289761605), (27, 1146454760), (30, 1031809284), (33, 938008440), (36, 859841070), (40, 773856963), (44, 703506330), (45, 687872856), (54, 573227380), (55, 562805064), (60, 515904642), (66, 469004220), (72, 429920535), (88, 351753165), (90, 343936428), (99, 312669480), (108, 286613690), (110, 281402532), (120, 257952321), (132, 234502110), (135, 229290952), (165, 187601688), (180, 171968214), (198, 156334740), (216, 143306845), (220, 140701266), (264, 117251055), (270, 114645476), (297, 104223160), (330, 93800844), (360, 85984107), (396, 78167370), (440, 70350633), (495, 62533896), (540, 57322738), (594, 52111580), (660, 46900422), (792, 39083685), (990, 31266948), (1080, 28661369), (1188, 26055790), (1320, 23450211), (1485, 20844632), (1980, 15633474), (2376, 13027895), (2970, 10422316), (3960, 7816737), (5940, 5211158), (11880, 2605579)]