118515150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 120

約数和(自身を含む): 354784584

約数和(自身を除く): 236269434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2251, 2925, 3510, 4050, 4502, 5265, 5850, 6753, 8775, 10530, 11255, 13506, 17550, 20259, 22510, 26325, 29263, 33765, 40518, 52650, 56275, 58526, 60777, 67530, 87789, 101295, 112550, 121554, 146315, 168825, 175578, 182331, 202590, 263367, 292630, 303885, 337650, 364662, 438945, 506475, 526734, 607770, 731575, 790101, 877890, 911655, 1012950, 1316835, 1463150, 1519425, 1580202, 1823310, 2194725, 2370303, 2633670, 3038850, 3950505, 4389450, 4558275, 4740606, 6584175, 7901010, 9116550, 11851515, 13168350, 19752525, 23703030, 39505050, 59257575, 118515150]

約数ペア:

[(1, 118515150), (2, 59257575), (3, 39505050), (5, 23703030), (6, 19752525), (9, 13168350), (10, 11851515), (13, 9116550), (15, 7901010), (18, 6584175), (25, 4740606), (26, 4558275), (27, 4389450), (30, 3950505), (39, 3038850), (45, 2633670), (50, 2370303), (54, 2194725), (65, 1823310), (75, 1580202), (78, 1519425), (81, 1463150), (90, 1316835), (117, 1012950), (130, 911655), (135, 877890), (150, 790101), (162, 731575), (195, 607770), (225, 526734), (234, 506475), (270, 438945), (325, 364662), (351, 337650), (390, 303885), (405, 292630), (450, 263367), (585, 202590), (650, 182331), (675, 175578), (702, 168825), (810, 146315), (975, 121554), (1053, 112550), (1170, 101295), (1350, 87789), (1755, 67530), (1950, 60777), (2025, 58526), (2106, 56275), (2251, 52650), (2925, 40518), (3510, 33765), (4050, 29263), (4502, 26325), (5265, 22510), (5850, 20259), (6753, 17550), (8775, 13506), (10530, 11255)]