465450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 1205280

約数和(自身を除く): 739830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 107, 145, 150, 174, 214, 290, 321, 435, 535, 642, 725, 870, 1070, 1450, 1605, 2175, 2675, 3103, 3210, 4350, 5350, 6206, 8025, 9309, 15515, 16050, 18618, 31030, 46545, 77575, 93090, 155150, 232725, 465450]

約数ペア:

[(1, 465450), (2, 232725), (3, 155150), (5, 93090), (6, 77575), (10, 46545), (15, 31030), (25, 18618), (29, 16050), (30, 15515), (50, 9309), (58, 8025), (75, 6206), (87, 5350), (107, 4350), (145, 3210), (150, 3103), (174, 2675), (214, 2175), (290, 1605), (321, 1450), (435, 1070), (535, 870), (642, 725)]