108920370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 283256064

約数和(自身を除く): 174335694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 195, 362, 390, 543, 905, 1086, 1543, 1810, 2353, 2715, 3086, 4629, 4706, 5430, 7059, 7715, 9258, 11765, 14118, 15430, 20059, 23145, 23530, 35295, 40118, 46290, 60177, 70590, 100295, 120354, 200590, 279283, 300885, 558566, 601770, 837849, 1396415, 1675698, 2792830, 3630679, 4189245, 7261358, 8378490, 10892037, 18153395, 21784074, 36306790, 54460185, 108920370]

約数ペア:

[(1, 108920370), (2, 54460185), (3, 36306790), (5, 21784074), (6, 18153395), (10, 10892037), (13, 8378490), (15, 7261358), (26, 4189245), (30, 3630679), (39, 2792830), (65, 1675698), (78, 1396415), (130, 837849), (181, 601770), (195, 558566), (362, 300885), (390, 279283), (543, 200590), (905, 120354), (1086, 100295), (1543, 70590), (1810, 60177), (2353, 46290), (2715, 40118), (3086, 35295), (4629, 23530), (4706, 23145), (5430, 20059), (7059, 15430), (7715, 14118), (9258, 11765)]