139077900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11920

約数の個数: 108

約数和(自身を含む): 469504672

約数和(自身を除く): 330426772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 11887, 23774, 35661, 47548, 59435, 71322, 106983, 118870, 142644, 154531, 178305, 213966, 237740, 297175, 309062, 356610, 427932, 463593, 534915, 594350, 618124, 713220, 772655, 891525, 927186, 1069830, 1188700, 1390779, 1545310, 1783050, 1854372, 2139660, 2317965, 2674575, 2781558, 3090620, 3566100, 3863275, 4635930, 5349150, 5563116, 6953895, 7726550, 9271860, 10698300, 11589825, 13907790, 15453100, 23179650, 27815580, 34769475, 46359300, 69538950, 139077900]

約数ペア:

[(1, 139077900), (2, 69538950), (3, 46359300), (4, 34769475), (5, 27815580), (6, 23179650), (9, 15453100), (10, 13907790), (12, 11589825), (13, 10698300), (15, 9271860), (18, 7726550), (20, 6953895), (25, 5563116), (26, 5349150), (30, 4635930), (36, 3863275), (39, 3566100), (45, 3090620), (50, 2781558), (52, 2674575), (60, 2317965), (65, 2139660), (75, 1854372), (78, 1783050), (90, 1545310), (100, 1390779), (117, 1188700), (130, 1069830), (150, 927186), (156, 891525), (180, 772655), (195, 713220), (225, 618124), (234, 594350), (260, 534915), (300, 463593), (325, 427932), (390, 356610), (450, 309062), (468, 297175), (585, 237740), (650, 213966), (780, 178305), (900, 154531), (975, 142644), (1170, 118870), (1300, 106983), (1950, 71322), (2340, 59435), (2925, 47548), (3900, 35661), (5850, 23774), (11700, 11887)]