28906050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 72397152

約数和(自身を除く): 43491102

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 1801, 2675, 3210, 3602, 5350, 5403, 8025, 9005, 10806, 16050, 18010, 27015, 45025, 54030, 90050, 135075, 192707, 270150, 385414, 578121, 963535, 1156242, 1927070, 2890605, 4817675, 5781210, 9635350, 14453025, 28906050]

約数ペア:

[(1, 28906050), (2, 14453025), (3, 9635350), (5, 5781210), (6, 4817675), (10, 2890605), (15, 1927070), (25, 1156242), (30, 963535), (50, 578121), (75, 385414), (107, 270150), (150, 192707), (214, 135075), (321, 90050), (535, 54030), (642, 45025), (1070, 27015), (1605, 18010), (1801, 16050), (2675, 10806), (3210, 9005), (3602, 8025), (5350, 5403)]