107937540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3313}}^1$

素因数の和:3509

約数の個数: 72

約数和(自身を含む): 329318808

約数和(自身を除く): 221381268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 362, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3313, 3620, 5430, 6516, 6626, 8145, 9939, 10860, 13252, 16290, 16565, 19878, 29817, 32580, 33130, 39756, 49695, 59634, 66260, 99390, 119268, 149085, 198780, 298170, 596340, 599653, 1199306, 1798959, 2398612, 2998265, 3597918, 5396877, 5996530, 7195836, 8994795, 10793754, 11993060, 17989590, 21587508, 26984385, 35979180, 53968770, 107937540]

約数ペア:

[(1, 107937540), (2, 53968770), (3, 35979180), (4, 26984385), (5, 21587508), (6, 17989590), (9, 11993060), (10, 10793754), (12, 8994795), (15, 7195836), (18, 5996530), (20, 5396877), (30, 3597918), (36, 2998265), (45, 2398612), (60, 1798959), (90, 1199306), (180, 599653), (181, 596340), (362, 298170), (543, 198780), (724, 149085), (905, 119268), (1086, 99390), (1629, 66260), (1810, 59634), (2172, 49695), (2715, 39756), (3258, 33130), (3313, 32580), (3620, 29817), (5430, 19878), (6516, 16565), (6626, 16290), (8145, 13252), (9939, 10860)]