9781850460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{12511}}^1$

素因数の和:12763

約数の個数: 96

約数和(自身を含む): 27897956352

約数和(自身を除く): 18116105892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 157, 166, 249, 314, 332, 415, 471, 498, 628, 785, 830, 942, 996, 1245, 1570, 1660, 1884, 2355, 2490, 3140, 4710, 4980, 9420, 12511, 13031, 25022, 26062, 37533, 39093, 50044, 52124, 62555, 65155, 75066, 78186, 125110, 130310, 150132, 156372, 187665, 195465, 250220, 260620, 375330, 390930, 750660, 781860, 1038413, 1964227, 2076826, 3115239, 3928454, 4153652, 5192065, 5892681, 6230478, 7856908, 9821135, 10384130, 11785362, 12460956, 15576195, 19642270, 20768260, 23570724, 29463405, 31152390, 39284540, 58926810, 62304780, 117853620, 163030841, 326061682, 489092523, 652123364, 815154205, 978185046, 1630308410, 1956370092, 2445462615, 3260616820, 4890925230, 9781850460]

約数ペア:

[(1, 9781850460), (2, 4890925230), (3, 3260616820), (4, 2445462615), (5, 1956370092), (6, 1630308410), (10, 978185046), (12, 815154205), (15, 652123364), (20, 489092523), (30, 326061682), (60, 163030841), (83, 117853620), (157, 62304780), (166, 58926810), (249, 39284540), (314, 31152390), (332, 29463405), (415, 23570724), (471, 20768260), (498, 19642270), (628, 15576195), (785, 12460956), (830, 11785362), (942, 10384130), (996, 9821135), (1245, 7856908), (1570, 6230478), (1660, 5892681), (1884, 5192065), (2355, 4153652), (2490, 3928454), (3140, 3115239), (4710, 2076826), (4980, 1964227), (9420, 1038413), (12511, 781860), (13031, 750660), (25022, 390930), (26062, 375330), (37533, 260620), (39093, 250220), (50044, 195465), (52124, 187665), (62555, 156372), (65155, 150132), (75066, 130310), (78186, 125110)]