1427991300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{36899}}^1$

素因数の和:36962

約数の個数: 108

約数和(自身を含む): 4580175600

約数和(自身を除く): 3152184300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3870, 4300, 6450, 7740, 9675, 12900, 19350, 36899, 38700, 73798, 110697, 147596, 184495, 221394, 332091, 368990, 442788, 553485, 664182, 737980, 922475, 1106970, 1328364, 1586657, 1660455, 1844950, 2213940, 2767425, 3173314, 3320910, 3689900, 4759971, 5534850, 6346628, 6641820, 7933285, 8302275, 9519942, 11069700, 14279913, 15866570, 16604550, 19039884, 23799855, 28559826, 31733140, 33209100, 39666425, 47599710, 57119652, 71399565, 79332850, 95199420, 118999275, 142799130, 158665700, 237998550, 285598260, 356997825, 475997100, 713995650, 1427991300]

約数ペア:

[(1, 1427991300), (2, 713995650), (3, 475997100), (4, 356997825), (5, 285598260), (6, 237998550), (9, 158665700), (10, 142799130), (12, 118999275), (15, 95199420), (18, 79332850), (20, 71399565), (25, 57119652), (30, 47599710), (36, 39666425), (43, 33209100), (45, 31733140), (50, 28559826), (60, 23799855), (75, 19039884), (86, 16604550), (90, 15866570), (100, 14279913), (129, 11069700), (150, 9519942), (172, 8302275), (180, 7933285), (215, 6641820), (225, 6346628), (258, 5534850), (300, 4759971), (387, 3689900), (430, 3320910), (450, 3173314), (516, 2767425), (645, 2213940), (774, 1844950), (860, 1660455), (900, 1586657), (1075, 1328364), (1290, 1106970), (1548, 922475), (1935, 737980), (2150, 664182), (2580, 553485), (3225, 442788), (3870, 368990), (4300, 332091), (6450, 221394), (7740, 184495), (9675, 147596), (12900, 110697), (19350, 73798), (36899, 38700)]