1316100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 3937248

約数和(自身を除く): 2621148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 107, 123, 150, 164, 205, 214, 246, 300, 321, 410, 428, 492, 535, 615, 642, 820, 1025, 1070, 1230, 1284, 1605, 2050, 2140, 2460, 2675, 3075, 3210, 4100, 4387, 5350, 6150, 6420, 8025, 8774, 10700, 12300, 13161, 16050, 17548, 21935, 26322, 32100, 43870, 52644, 65805, 87740, 109675, 131610, 219350, 263220, 329025, 438700, 658050, 1316100]

約数ペア:

[(1, 1316100), (2, 658050), (3, 438700), (4, 329025), (5, 263220), (6, 219350), (10, 131610), (12, 109675), (15, 87740), (20, 65805), (25, 52644), (30, 43870), (41, 32100), (50, 26322), (60, 21935), (75, 17548), (82, 16050), (100, 13161), (107, 12300), (123, 10700), (150, 8774), (164, 8025), (205, 6420), (214, 6150), (246, 5350), (300, 4387), (321, 4100), (410, 3210), (428, 3075), (492, 2675), (535, 2460), (615, 2140), (642, 2050), (820, 1605), (1025, 1284), (1070, 1230)]