1162199025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1583}}^1$

素因数の和:1863

約数の個数: 72

約数和(自身を含む): 2252105856

約数和(自身を除く): 1089906831

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 251, 325, 585, 753, 975, 1255, 1583, 2259, 2925, 3263, 3765, 4749, 6275, 7915, 9789, 11295, 14247, 16315, 18825, 20579, 23745, 29367, 39575, 48945, 56475, 61737, 71235, 81575, 102895, 118725, 146835, 185211, 244725, 308685, 356175, 397333, 514475, 734175, 926055, 1191999, 1543425, 1986665, 3575997, 4630275, 5165329, 5959995, 9933325, 15495987, 17879985, 25826645, 29799975, 46487961, 77479935, 89399925, 129133225, 232439805, 387399675, 1162199025]

約数ペア:

[(1, 1162199025), (3, 387399675), (5, 232439805), (9, 129133225), (13, 89399925), (15, 77479935), (25, 46487961), (39, 29799975), (45, 25826645), (65, 17879985), (75, 15495987), (117, 9933325), (195, 5959995), (225, 5165329), (251, 4630275), (325, 3575997), (585, 1986665), (753, 1543425), (975, 1191999), (1255, 926055), (1583, 734175), (2259, 514475), (2925, 397333), (3263, 356175), (3765, 308685), (4749, 244725), (6275, 185211), (7915, 146835), (9789, 118725), (11295, 102895), (14247, 81575), (16315, 71235), (18825, 61737), (20579, 56475), (23745, 48945), (29367, 39575)]