139035510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{919}}^1$

素因数の和:1014

約数の個数: 72

約数和(自身を含む): 370927440

約数和(自身を除く): 231891930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 919, 1230, 1681, 1838, 1845, 2757, 3362, 3690, 4595, 5043, 5514, 8271, 8405, 9190, 10086, 13785, 15129, 16542, 16810, 25215, 27570, 30258, 37679, 41355, 50430, 75358, 75645, 82710, 113037, 151290, 188395, 226074, 339111, 376790, 565185, 678222, 1130370, 1544839, 1695555, 3089678, 3391110, 4634517, 7724195, 9269034, 13903551, 15448390, 23172585, 27807102, 46345170, 69517755, 139035510]

約数ペア:

[(1, 139035510), (2, 69517755), (3, 46345170), (5, 27807102), (6, 23172585), (9, 15448390), (10, 13903551), (15, 9269034), (18, 7724195), (30, 4634517), (41, 3391110), (45, 3089678), (82, 1695555), (90, 1544839), (123, 1130370), (205, 678222), (246, 565185), (369, 376790), (410, 339111), (615, 226074), (738, 188395), (919, 151290), (1230, 113037), (1681, 82710), (1838, 75645), (1845, 75358), (2757, 50430), (3362, 41355), (3690, 37679), (4595, 30258), (5043, 27570), (5514, 25215), (8271, 16810), (8405, 16542), (9190, 15129), (10086, 13785)]