86961120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10657}}^1$

素因数の和:10692

約数の個数: 96

約数和(自身を含む): 290068128

約数和(自身を除く): 203107008

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, 4080, 8160, 10657, 21314, 31971, 42628, 53285, 63942, 85256, 106570, 127884, 159855, 170512, 181169, 213140, 255768, 319710, 341024, 362338, 426280, 511536, 543507, 639420, 724676, 852560, 905845, 1023072, 1087014, 1278840, 1449352, 1705120, 1811690, 2174028, 2557680, 2717535, 2898704, 3623380, 4348056, 5115360, 5435070, 5797408, 7246760, 8696112, 10870140, 14493520, 17392224, 21740280, 28987040, 43480560, 86961120]

約数ペア:

[(1, 86961120), (2, 43480560), (3, 28987040), (4, 21740280), (5, 17392224), (6, 14493520), (8, 10870140), (10, 8696112), (12, 7246760), (15, 5797408), (16, 5435070), (17, 5115360), (20, 4348056), (24, 3623380), (30, 2898704), (32, 2717535), (34, 2557680), (40, 2174028), (48, 1811690), (51, 1705120), (60, 1449352), (68, 1278840), (80, 1087014), (85, 1023072), (96, 905845), (102, 852560), (120, 724676), (136, 639420), (160, 543507), (170, 511536), (204, 426280), (240, 362338), (255, 341024), (272, 319710), (340, 255768), (408, 213140), (480, 181169), (510, 170512), (544, 159855), (680, 127884), (816, 106570), (1020, 85256), (1360, 63942), (1632, 53285), (2040, 42628), (2720, 31971), (4080, 21314), (8160, 10657)]