30954600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 107721900

約数和(自身を除く): 76767300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 593, 600, 696, 725, 870, 900, 1044, 1160, 1186, 1305, 1450, 1740, 1779, 1800, 2088, 2175, 2372, 2610, 2900, 2965, 3480, 3558, 4350, 4744, 5220, 5337, 5800, 5930, 6525, 7116, 8700, 8895, 10440, 10674, 11860, 13050, 14232, 14825, 17197, 17400, 17790, 21348, 23720, 26100, 26685, 29650, 34394, 35580, 42696, 44475, 51591, 52200, 53370, 59300, 68788, 71160, 85985, 88950, 103182, 106740, 118600, 133425, 137576, 154773, 171970, 177900, 206364, 213480, 257955, 266850, 309546, 343940, 355800, 412728, 429925, 515910, 533700, 619092, 687880, 773865, 859850, 1031820, 1067400, 1238184, 1289775, 1547730, 1719700, 2063640, 2579550, 3095460, 3439400, 3869325, 5159100, 6190920, 7738650, 10318200, 15477300, 30954600]

約数ペア:

[(1, 30954600), (2, 15477300), (3, 10318200), (4, 7738650), (5, 6190920), (6, 5159100), (8, 3869325), (9, 3439400), (10, 3095460), (12, 2579550), (15, 2063640), (18, 1719700), (20, 1547730), (24, 1289775), (25, 1238184), (29, 1067400), (30, 1031820), (36, 859850), (40, 773865), (45, 687880), (50, 619092), (58, 533700), (60, 515910), (72, 429925), (75, 412728), (87, 355800), (90, 343940), (100, 309546), (116, 266850), (120, 257955), (145, 213480), (150, 206364), (174, 177900), (180, 171970), (200, 154773), (225, 137576), (232, 133425), (261, 118600), (290, 106740), (300, 103182), (348, 88950), (360, 85985), (435, 71160), (450, 68788), (522, 59300), (580, 53370), (593, 52200), (600, 51591), (696, 44475), (725, 42696), (870, 35580), (900, 34394), (1044, 29650), (1160, 26685), (1186, 26100), (1305, 23720), (1450, 21348), (1740, 17790), (1779, 17400), (1800, 17197), (2088, 14825), (2175, 14232), (2372, 13050), (2610, 11860), (2900, 10674), (2965, 10440), (3480, 8895), (3558, 8700), (4350, 7116), (4744, 6525), (5220, 5930), (5337, 5800)]