69817950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17239}}^1$

素因数の和:17263

約数の個数: 60

約数和(自身を含む): 194001720

約数和(自身を除く): 124183770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 17239, 34478, 51717, 86195, 103434, 155151, 172390, 258585, 310302, 430975, 465453, 517170, 775755, 861950, 930906, 1292925, 1396359, 1551510, 2327265, 2585850, 2792718, 3878775, 4654530, 6981795, 7757550, 11636325, 13963590, 23272650, 34908975, 69817950]

約数ペア:

[(1, 69817950), (2, 34908975), (3, 23272650), (5, 13963590), (6, 11636325), (9, 7757550), (10, 6981795), (15, 4654530), (18, 3878775), (25, 2792718), (27, 2585850), (30, 2327265), (45, 1551510), (50, 1396359), (54, 1292925), (75, 930906), (81, 861950), (90, 775755), (135, 517170), (150, 465453), (162, 430975), (225, 310302), (270, 258585), (405, 172390), (450, 155151), (675, 103434), (810, 86195), (1350, 51717), (2025, 34478), (4050, 17239)]