122377950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1970

約数の個数: 72

約数和(自身を含む): 331149936

約数和(自身を除く): 208771986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1359, 1510, 1801, 2265, 2718, 3602, 3775, 4530, 5403, 6795, 7550, 9005, 10806, 11325, 13590, 16209, 18010, 22650, 27015, 32418, 33975, 45025, 54030, 67950, 81045, 90050, 135075, 162090, 270150, 271951, 405225, 543902, 810450, 815853, 1359755, 1631706, 2447559, 2719510, 4079265, 4895118, 6798775, 8158530, 12237795, 13597550, 20396325, 24475590, 40792650, 61188975, 122377950]

約数ペア:

[(1, 122377950), (2, 61188975), (3, 40792650), (5, 24475590), (6, 20396325), (9, 13597550), (10, 12237795), (15, 8158530), (18, 6798775), (25, 4895118), (30, 4079265), (45, 2719510), (50, 2447559), (75, 1631706), (90, 1359755), (150, 815853), (151, 810450), (225, 543902), (302, 405225), (450, 271951), (453, 270150), (755, 162090), (906, 135075), (1359, 90050), (1510, 81045), (1801, 67950), (2265, 54030), (2718, 45025), (3602, 33975), (3775, 32418), (4530, 27015), (5403, 22650), (6795, 18010), (7550, 16209), (9005, 13590), (10806, 11325)]