145475250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{6257}}^1$

素因数の和:6308

約数の個数: 64

約数和(自身を含む): 374879232

約数和(自身を除く): 229403982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 750, 775, 930, 1550, 2325, 3875, 4650, 6257, 7750, 11625, 12514, 18771, 23250, 31285, 37542, 62570, 93855, 156425, 187710, 193967, 312850, 387934, 469275, 581901, 782125, 938550, 969835, 1163802, 1564250, 1939670, 2346375, 2909505, 4692750, 4849175, 5819010, 9698350, 14547525, 24245875, 29095050, 48491750, 72737625, 145475250]

約数ペア:

[(1, 145475250), (2, 72737625), (3, 48491750), (5, 29095050), (6, 24245875), (10, 14547525), (15, 9698350), (25, 5819010), (30, 4849175), (31, 4692750), (50, 2909505), (62, 2346375), (75, 1939670), (93, 1564250), (125, 1163802), (150, 969835), (155, 938550), (186, 782125), (250, 581901), (310, 469275), (375, 387934), (465, 312850), (750, 193967), (775, 187710), (930, 156425), (1550, 93855), (2325, 62570), (3875, 37542), (4650, 31285), (6257, 23250), (7750, 18771), (11625, 12514)]