23215950

素因数分解:

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

素因数の和:643

約数の個数: 96

約数和(自身を含む): 66290400

約数和(自身を除く): 43074450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 593, 675, 725, 783, 870, 1186, 1305, 1350, 1450, 1566, 1779, 2175, 2610, 2965, 3558, 3915, 4350, 5337, 5930, 6525, 7830, 8895, 10674, 13050, 14825, 16011, 17197, 17790, 19575, 26685, 29650, 32022, 34394, 39150, 44475, 51591, 53370, 80055, 85985, 88950, 103182, 133425, 154773, 160110, 171970, 257955, 266850, 309546, 400275, 429925, 464319, 515910, 773865, 800550, 859850, 928638, 1289775, 1547730, 2321595, 2579550, 3869325, 4643190, 7738650, 11607975, 23215950]

約数ペア:

[(1, 23215950), (2, 11607975), (3, 7738650), (5, 4643190), (6, 3869325), (9, 2579550), (10, 2321595), (15, 1547730), (18, 1289775), (25, 928638), (27, 859850), (29, 800550), (30, 773865), (45, 515910), (50, 464319), (54, 429925), (58, 400275), (75, 309546), (87, 266850), (90, 257955), (135, 171970), (145, 160110), (150, 154773), (174, 133425), (225, 103182), (261, 88950), (270, 85985), (290, 80055), (435, 53370), (450, 51591), (522, 44475), (593, 39150), (675, 34394), (725, 32022), (783, 29650), (870, 26685), (1186, 19575), (1305, 17790), (1350, 17197), (1450, 16011), (1566, 14825), (1779, 13050), (2175, 10674), (2610, 8895), (2965, 7830), (3558, 6525), (3915, 5930), (4350, 5337)]