22547850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 62329344

約数和(自身を除く): 39781494

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 373, 390, 403, 465, 650, 746, 775, 806, 930, 975, 1119, 1209, 1550, 1865, 1950, 2015, 2238, 2325, 2418, 3730, 4030, 4650, 4849, 5595, 6045, 9325, 9698, 10075, 11190, 11563, 12090, 14547, 18650, 20150, 23126, 24245, 27975, 29094, 30225, 34689, 48490, 55950, 57815, 60450, 69378, 72735, 115630, 121225, 145470, 150319, 173445, 242450, 289075, 300638, 346890, 363675, 450957, 578150, 727350, 751595, 867225, 901914, 1503190, 1734450, 2254785, 3757975, 4509570, 7515950, 11273925, 22547850]

約数ペア:

[(1, 22547850), (2, 11273925), (3, 7515950), (5, 4509570), (6, 3757975), (10, 2254785), (13, 1734450), (15, 1503190), (25, 901914), (26, 867225), (30, 751595), (31, 727350), (39, 578150), (50, 450957), (62, 363675), (65, 346890), (75, 300638), (78, 289075), (93, 242450), (130, 173445), (150, 150319), (155, 145470), (186, 121225), (195, 115630), (310, 72735), (325, 69378), (373, 60450), (390, 57815), (403, 55950), (465, 48490), (650, 34689), (746, 30225), (775, 29094), (806, 27975), (930, 24245), (975, 23126), (1119, 20150), (1209, 18650), (1550, 14547), (1865, 12090), (1950, 11563), (2015, 11190), (2238, 10075), (2325, 9698), (2418, 9325), (3730, 6045), (4030, 5595), (4650, 4849)]