73927320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14327}}^1$

素因数の和:14384

約数の個数: 64

約数和(自身を含む): 226955520

約数和(自身を除く): 153028200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 14327, 28654, 42981, 57308, 71635, 85962, 114616, 143270, 171924, 214905, 286540, 343848, 429810, 573080, 616061, 859620, 1232122, 1719240, 1848183, 2464244, 3080305, 3696366, 4928488, 6160610, 7392732, 9240915, 12321220, 14785464, 18481830, 24642440, 36963660, 73927320]

約数ペア:

[(1, 73927320), (2, 36963660), (3, 24642440), (4, 18481830), (5, 14785464), (6, 12321220), (8, 9240915), (10, 7392732), (12, 6160610), (15, 4928488), (20, 3696366), (24, 3080305), (30, 2464244), (40, 1848183), (43, 1719240), (60, 1232122), (86, 859620), (120, 616061), (129, 573080), (172, 429810), (215, 343848), (258, 286540), (344, 214905), (430, 171924), (516, 143270), (645, 114616), (860, 85962), (1032, 71635), (1290, 57308), (1720, 42981), (2580, 28654), (5160, 14327)]