140177700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12014

約数の個数: 108

約数和(自身を含む): 473217108

約数和(自身を除く): 333039408

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, 11981, 23962, 35943, 47924, 59905, 71886, 107829, 119810, 143772, 155753, 179715, 215658, 239620, 299525, 311506, 359430, 431316, 467259, 539145, 599050, 623012, 718860, 778765, 898575, 934518, 1078290, 1198100, 1401777, 1557530, 1797150, 1869036, 2156580, 2336295, 2695725, 2803554, 3115060, 3594300, 3893825, 4672590, 5391450, 5607108, 7008885, 7787650, 9345180, 10782900, 11681475, 14017770, 15575300, 23362950, 28035540, 35044425, 46725900, 70088850, 140177700]

約数ペア:

[(1, 140177700), (2, 70088850), (3, 46725900), (4, 35044425), (5, 28035540), (6, 23362950), (9, 15575300), (10, 14017770), (12, 11681475), (13, 10782900), (15, 9345180), (18, 7787650), (20, 7008885), (25, 5607108), (26, 5391450), (30, 4672590), (36, 3893825), (39, 3594300), (45, 3115060), (50, 2803554), (52, 2695725), (60, 2336295), (65, 2156580), (75, 1869036), (78, 1797150), (90, 1557530), (100, 1401777), (117, 1198100), (130, 1078290), (150, 934518), (156, 898575), (180, 778765), (195, 718860), (225, 623012), (234, 599050), (260, 539145), (300, 467259), (325, 431316), (390, 359430), (450, 311506), (468, 299525), (585, 239620), (650, 215658), (780, 179715), (900, 155753), (975, 143772), (1170, 119810), (1300, 107829), (1950, 71886), (2340, 59905), (2925, 47924), (3900, 35943), (5850, 23962), (11700, 11981)]