201488625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 408844800

約数和(自身を除く): 207356175

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 125, 195, 207, 225, 299, 325, 345, 375, 575, 585, 599, 897, 975, 1035, 1125, 1495, 1625, 1725, 1797, 2691, 2875, 2925, 2995, 4485, 4875, 5175, 5391, 7475, 7787, 8625, 8985, 13455, 13777, 14625, 14975, 22425, 23361, 25875, 26955, 37375, 38935, 41331, 44925, 67275, 68885, 70083, 74875, 112125, 116805, 123993, 134775, 179101, 194675, 206655, 224625, 336375, 344425, 350415, 537303, 584025, 619965, 673875, 895505, 973375, 1033275, 1611909, 1722125, 1752075, 2686515, 2920125, 3099825, 4477525, 5166375, 8059545, 8760375, 13432575, 15499125, 22387625, 40297725, 67162875, 201488625]

約数ペア:

[(1, 201488625), (3, 67162875), (5, 40297725), (9, 22387625), (13, 15499125), (15, 13432575), (23, 8760375), (25, 8059545), (39, 5166375), (45, 4477525), (65, 3099825), (69, 2920125), (75, 2686515), (115, 1752075), (117, 1722125), (125, 1611909), (195, 1033275), (207, 973375), (225, 895505), (299, 673875), (325, 619965), (345, 584025), (375, 537303), (575, 350415), (585, 344425), (599, 336375), (897, 224625), (975, 206655), (1035, 194675), (1125, 179101), (1495, 134775), (1625, 123993), (1725, 116805), (1797, 112125), (2691, 74875), (2875, 70083), (2925, 68885), (2995, 67275), (4485, 44925), (4875, 41331), (5175, 38935), (5391, 37375), (7475, 26955), (7787, 25875), (8625, 23361), (8985, 22425), (13455, 14975), (13777, 14625)]