1382100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 4249728

約数和(自身を除く): 2867628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 271, 300, 340, 425, 510, 542, 813, 850, 1020, 1084, 1275, 1355, 1626, 1700, 2550, 2710, 3252, 4065, 4607, 5100, 5420, 6775, 8130, 9214, 13550, 13821, 16260, 18428, 20325, 23035, 27100, 27642, 40650, 46070, 55284, 69105, 81300, 92140, 115175, 138210, 230350, 276420, 345525, 460700, 691050, 1382100]

約数ペア:

[(1, 1382100), (2, 691050), (3, 460700), (4, 345525), (5, 276420), (6, 230350), (10, 138210), (12, 115175), (15, 92140), (17, 81300), (20, 69105), (25, 55284), (30, 46070), (34, 40650), (50, 27642), (51, 27100), (60, 23035), (68, 20325), (75, 18428), (85, 16260), (100, 13821), (102, 13550), (150, 9214), (170, 8130), (204, 6775), (255, 5420), (271, 5100), (300, 4607), (340, 4065), (425, 3252), (510, 2710), (542, 2550), (813, 1700), (850, 1626), (1020, 1355), (1084, 1275)]