75574320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13730

約数の個数: 80

約数和(自身を含む): 244484352

約数和(自身を除く): 168910032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 13691, 27382, 41073, 54764, 68455, 82146, 109528, 136910, 164292, 205365, 219056, 273820, 314893, 328584, 410730, 547640, 629786, 657168, 821460, 944679, 1095280, 1259572, 1574465, 1642920, 1889358, 2519144, 3148930, 3285840, 3778716, 4723395, 5038288, 6297860, 7557432, 9446790, 12595720, 15114864, 18893580, 25191440, 37787160, 75574320]

約数ペア:

[(1, 75574320), (2, 37787160), (3, 25191440), (4, 18893580), (5, 15114864), (6, 12595720), (8, 9446790), (10, 7557432), (12, 6297860), (15, 5038288), (16, 4723395), (20, 3778716), (23, 3285840), (24, 3148930), (30, 2519144), (40, 1889358), (46, 1642920), (48, 1574465), (60, 1259572), (69, 1095280), (80, 944679), (92, 821460), (115, 657168), (120, 629786), (138, 547640), (184, 410730), (230, 328584), (240, 314893), (276, 273820), (345, 219056), (368, 205365), (460, 164292), (552, 136910), (690, 109528), (920, 82146), (1104, 68455), (1380, 54764), (1840, 41073), (2760, 27382), (5520, 13691)]