230380065

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55049}}^1$

素因数の和:55094

約数の個数: 32

約数和(自身を含む): 422784000

約数和(自身を除く): 192403935

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 55049, 165147, 275245, 495441, 825735, 1486323, 1706519, 2477205, 5119557, 7431615, 8532595, 15358671, 25597785, 46076013, 76793355, 230380065]

約数ペア:

[(1, 230380065), (3, 76793355), (5, 46076013), (9, 25597785), (15, 15358671), (27, 8532595), (31, 7431615), (45, 5119557), (93, 2477205), (135, 1706519), (155, 1486323), (279, 825735), (465, 495441), (837, 275245), (1395, 165147), (4185, 55049)]