45404124240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{230431}}^1$

素因数の和:231268

約数の個数: 80

約数和(自身を含む): 140924837376

約数和(自身を除く): 95520713136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 821, 1642, 2463, 3284, 4105, 4926, 6568, 8210, 9852, 12315, 13136, 16420, 19704, 24630, 32840, 39408, 49260, 65680, 98520, 197040, 230431, 460862, 691293, 921724, 1152155, 1382586, 1843448, 2304310, 2765172, 3456465, 3686896, 4608620, 5530344, 6912930, 9217240, 11060688, 13825860, 18434480, 27651720, 55303440, 189183851, 378367702, 567551553, 756735404, 945919255, 1135103106, 1513470808, 1891838510, 2270206212, 2837757765, 3026941616, 3783677020, 4540412424, 5675515530, 7567354040, 9080824848, 11351031060, 15134708080, 22702062120, 45404124240]

約数ペア:

[(1, 45404124240), (2, 22702062120), (3, 15134708080), (4, 11351031060), (5, 9080824848), (6, 7567354040), (8, 5675515530), (10, 4540412424), (12, 3783677020), (15, 3026941616), (16, 2837757765), (20, 2270206212), (24, 1891838510), (30, 1513470808), (40, 1135103106), (48, 945919255), (60, 756735404), (80, 567551553), (120, 378367702), (240, 189183851), (821, 55303440), (1642, 27651720), (2463, 18434480), (3284, 13825860), (4105, 11060688), (4926, 9217240), (6568, 6912930), (8210, 5530344), (9852, 4608620), (12315, 3686896), (13136, 3456465), (16420, 2765172), (19704, 2304310), (24630, 1843448), (32840, 1382586), (39408, 1152155), (49260, 921724), (65680, 691293), (98520, 460862), (197040, 230431)]