215134297860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{110051}}^1$

素因数の和:111145

約数の個数: 96

約数和(自身を含む): 622404808704

約数和(自身を除く): 407270510844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1051, 1860, 2102, 3153, 4204, 5255, 6306, 10510, 12612, 15765, 21020, 31530, 32581, 63060, 65162, 97743, 110051, 130324, 162905, 195486, 220102, 325810, 330153, 390972, 440204, 488715, 550255, 651620, 660306, 977430, 1100510, 1320612, 1650765, 1954860, 2201020, 3301530, 3411581, 6603060, 6823162, 10234743, 13646324, 17057905, 20469486, 34115810, 40938972, 51173715, 68231620, 102347430, 115663601, 204694860, 231327202, 346990803, 462654404, 578318005, 693981606, 1156636010, 1387963212, 1734954015, 2313272020, 3469908030, 3585571631, 6939816060, 7171143262, 10756714893, 14342286524, 17927858155, 21513429786, 35855716310, 43026859572, 53783574465, 71711432620, 107567148930, 215134297860]

約数ペア:

[(1, 215134297860), (2, 107567148930), (3, 71711432620), (4, 53783574465), (5, 43026859572), (6, 35855716310), (10, 21513429786), (12, 17927858155), (15, 14342286524), (20, 10756714893), (30, 7171143262), (31, 6939816060), (60, 3585571631), (62, 3469908030), (93, 2313272020), (124, 1734954015), (155, 1387963212), (186, 1156636010), (310, 693981606), (372, 578318005), (465, 462654404), (620, 346990803), (930, 231327202), (1051, 204694860), (1860, 115663601), (2102, 102347430), (3153, 68231620), (4204, 51173715), (5255, 40938972), (6306, 34115810), (10510, 20469486), (12612, 17057905), (15765, 13646324), (21020, 10234743), (31530, 6823162), (32581, 6603060), (63060, 3411581), (65162, 3301530), (97743, 2201020), (110051, 1954860), (130324, 1650765), (162905, 1320612), (195486, 1100510), (220102, 977430), (325810, 660306), (330153, 651620), (390972, 550255), (440204, 488715)]