45663000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 147363840

約数和(自身を除く): 101700840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 491, 500, 600, 620, 744, 750, 775, 930, 982, 1000, 1240, 1473, 1500, 1550, 1860, 1964, 2325, 2455, 2946, 3000, 3100, 3720, 3875, 3928, 4650, 4910, 5892, 6200, 7365, 7750, 9300, 9820, 11625, 11784, 12275, 14730, 15221, 15500, 18600, 19640, 23250, 24550, 29460, 30442, 31000, 36825, 45663, 46500, 49100, 58920, 60884, 61375, 73650, 76105, 91326, 93000, 98200, 121768, 122750, 147300, 152210, 182652, 184125, 228315, 245500, 294600, 304420, 365304, 368250, 380525, 456630, 491000, 608840, 736500, 761050, 913260, 1141575, 1473000, 1522100, 1826520, 1902625, 2283150, 3044200, 3805250, 4566300, 5707875, 7610500, 9132600, 11415750, 15221000, 22831500, 45663000]

約数ペア:

[(1, 45663000), (2, 22831500), (3, 15221000), (4, 11415750), (5, 9132600), (6, 7610500), (8, 5707875), (10, 4566300), (12, 3805250), (15, 3044200), (20, 2283150), (24, 1902625), (25, 1826520), (30, 1522100), (31, 1473000), (40, 1141575), (50, 913260), (60, 761050), (62, 736500), (75, 608840), (93, 491000), (100, 456630), (120, 380525), (124, 368250), (125, 365304), (150, 304420), (155, 294600), (186, 245500), (200, 228315), (248, 184125), (250, 182652), (300, 152210), (310, 147300), (372, 122750), (375, 121768), (465, 98200), (491, 93000), (500, 91326), (600, 76105), (620, 73650), (744, 61375), (750, 60884), (775, 58920), (930, 49100), (982, 46500), (1000, 45663), (1240, 36825), (1473, 31000), (1500, 30442), (1550, 29460), (1860, 24550), (1964, 23250), (2325, 19640), (2455, 18600), (2946, 15500), (3000, 15221), (3100, 14730), (3720, 12275), (3875, 11784), (3928, 11625), (4650, 9820), (4910, 9300), (5892, 7750), (6200, 7365)]