9559920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 30167712

約数和(自身を除く): 20607792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 653, 732, 915, 976, 1220, 1306, 1464, 1830, 1959, 2440, 2612, 2928, 3265, 3660, 3918, 4880, 5224, 6530, 7320, 7836, 9795, 10448, 13060, 14640, 15672, 19590, 26120, 31344, 39180, 39833, 52240, 78360, 79666, 119499, 156720, 159332, 199165, 238998, 318664, 398330, 477996, 597495, 637328, 796660, 955992, 1194990, 1593320, 1911984, 2389980, 3186640, 4779960, 9559920]

約数ペア:

[(1, 9559920), (2, 4779960), (3, 3186640), (4, 2389980), (5, 1911984), (6, 1593320), (8, 1194990), (10, 955992), (12, 796660), (15, 637328), (16, 597495), (20, 477996), (24, 398330), (30, 318664), (40, 238998), (48, 199165), (60, 159332), (61, 156720), (80, 119499), (120, 79666), (122, 78360), (183, 52240), (240, 39833), (244, 39180), (305, 31344), (366, 26120), (488, 19590), (610, 15672), (653, 14640), (732, 13060), (915, 10448), (976, 9795), (1220, 7836), (1306, 7320), (1464, 6530), (1830, 5224), (1959, 4880), (2440, 3918), (2612, 3660), (2928, 3265)]