190644030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1023

約数の個数: 80

約数和(自身を含む): 514809504

約数和(自身を除く): 324165474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 373, 405, 631, 746, 810, 1119, 1262, 1865, 1893, 2238, 3155, 3357, 3730, 3786, 5595, 5679, 6310, 6714, 9465, 10071, 11190, 11358, 16785, 17037, 18930, 20142, 28395, 30213, 33570, 34074, 50355, 51111, 56790, 60426, 85185, 100710, 102222, 151065, 170370, 235363, 255555, 302130, 470726, 511110, 706089, 1176815, 1412178, 2118267, 2353630, 3530445, 4236534, 6354801, 7060890, 10591335, 12709602, 19064403, 21182670, 31774005, 38128806, 63548010, 95322015, 190644030]

約数ペア:

[(1, 190644030), (2, 95322015), (3, 63548010), (5, 38128806), (6, 31774005), (9, 21182670), (10, 19064403), (15, 12709602), (18, 10591335), (27, 7060890), (30, 6354801), (45, 4236534), (54, 3530445), (81, 2353630), (90, 2118267), (135, 1412178), (162, 1176815), (270, 706089), (373, 511110), (405, 470726), (631, 302130), (746, 255555), (810, 235363), (1119, 170370), (1262, 151065), (1865, 102222), (1893, 100710), (2238, 85185), (3155, 60426), (3357, 56790), (3730, 51111), (3786, 50355), (5595, 34074), (5679, 33570), (6310, 30213), (6714, 28395), (9465, 20142), (10071, 18930), (11190, 17037), (11358, 16785)]