23507520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 76370688

約数和(自身を除く): 52863168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 521, 564, 705, 752, 940, 960, 1042, 1128, 1410, 1504, 1563, 1880, 2084, 2256, 2605, 2820, 3008, 3126, 3760, 4168, 4512, 5210, 5640, 6252, 7520, 7815, 8336, 9024, 10420, 11280, 12504, 15040, 15630, 16672, 20840, 22560, 24487, 25008, 31260, 33344, 41680, 45120, 48974, 50016, 62520, 73461, 83360, 97948, 100032, 122435, 125040, 146922, 166720, 195896, 244870, 250080, 293844, 367305, 391792, 489740, 500160, 587688, 734610, 783584, 979480, 1175376, 1469220, 1567168, 1958960, 2350752, 2938440, 3917920, 4701504, 5876880, 7835840, 11753760, 23507520]

約数ペア:

[(1, 23507520), (2, 11753760), (3, 7835840), (4, 5876880), (5, 4701504), (6, 3917920), (8, 2938440), (10, 2350752), (12, 1958960), (15, 1567168), (16, 1469220), (20, 1175376), (24, 979480), (30, 783584), (32, 734610), (40, 587688), (47, 500160), (48, 489740), (60, 391792), (64, 367305), (80, 293844), (94, 250080), (96, 244870), (120, 195896), (141, 166720), (160, 146922), (188, 125040), (192, 122435), (235, 100032), (240, 97948), (282, 83360), (320, 73461), (376, 62520), (470, 50016), (480, 48974), (521, 45120), (564, 41680), (705, 33344), (752, 31260), (940, 25008), (960, 24487), (1042, 22560), (1128, 20840), (1410, 16672), (1504, 15630), (1563, 15040), (1880, 12504), (2084, 11280), (2256, 10420), (2605, 9024), (2820, 8336), (3008, 7815), (3126, 7520), (3760, 6252), (4168, 5640), (4512, 5210)]