190051875

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 388900512

約数和(自身を除く): 198848637

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 113, 115, 117, 125, 195, 207, 225, 299, 325, 339, 345, 375, 565, 575, 585, 625, 897, 975, 1017, 1035, 1125, 1469, 1495, 1625, 1695, 1725, 1875, 2599, 2691, 2825, 2875, 2925, 4407, 4485, 4875, 5085, 5175, 5625, 7345, 7475, 7797, 8125, 8475, 8625, 12995, 13221, 13455, 14125, 14375, 14625, 22035, 22425, 23391, 24375, 25425, 25875, 33787, 36725, 37375, 38985, 42375, 43125, 64975, 66105, 67275, 70625, 73125, 101361, 110175, 112125, 116955, 127125, 129375, 168935, 183625, 186875, 194925, 211875, 304083, 324875, 330525, 336375, 506805, 550875, 560625, 584775, 635625, 844675, 918125, 974625, 1520415, 1624375, 1652625, 1681875, 2534025, 2754375, 2923875, 4223375, 4873125, 7602075, 8263125, 12670125, 14619375, 21116875, 38010375, 63350625, 190051875]

約数ペア:

[(1, 190051875), (3, 63350625), (5, 38010375), (9, 21116875), (13, 14619375), (15, 12670125), (23, 8263125), (25, 7602075), (39, 4873125), (45, 4223375), (65, 2923875), (69, 2754375), (75, 2534025), (113, 1681875), (115, 1652625), (117, 1624375), (125, 1520415), (195, 974625), (207, 918125), (225, 844675), (299, 635625), (325, 584775), (339, 560625), (345, 550875), (375, 506805), (565, 336375), (575, 330525), (585, 324875), (625, 304083), (897, 211875), (975, 194925), (1017, 186875), (1035, 183625), (1125, 168935), (1469, 129375), (1495, 127125), (1625, 116955), (1695, 112125), (1725, 110175), (1875, 101361), (2599, 73125), (2691, 70625), (2825, 67275), (2875, 66105), (2925, 64975), (4407, 43125), (4485, 42375), (4875, 38985), (5085, 37375), (5175, 36725), (5625, 33787), (7345, 25875), (7475, 25425), (7797, 24375), (8125, 23391), (8475, 22425), (8625, 22035), (12995, 14625), (13221, 14375), (13455, 14125)]