39110925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 79994880

約数和(自身を除く): 40883955

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 41, 69, 75, 79, 105, 115, 123, 161, 175, 205, 237, 287, 345, 395, 483, 525, 553, 575, 615, 805, 861, 943, 1025, 1185, 1435, 1659, 1725, 1817, 1975, 2415, 2765, 2829, 3075, 3239, 4025, 4305, 4715, 5451, 5925, 6601, 7175, 8295, 9085, 9717, 12075, 12719, 13825, 14145, 16195, 19803, 21525, 22673, 23575, 27255, 33005, 38157, 41475, 45425, 48585, 63595, 68019, 70725, 74497, 80975, 99015, 113365, 136275, 165025, 190785, 223491, 242925, 317975, 340095, 372485, 495075, 521479, 566825, 953925, 1117455, 1564437, 1700475, 1862425, 2607395, 5587275, 7822185, 13036975, 39110925]

約数ペア:

[(1, 39110925), (3, 13036975), (5, 7822185), (7, 5587275), (15, 2607395), (21, 1862425), (23, 1700475), (25, 1564437), (35, 1117455), (41, 953925), (69, 566825), (75, 521479), (79, 495075), (105, 372485), (115, 340095), (123, 317975), (161, 242925), (175, 223491), (205, 190785), (237, 165025), (287, 136275), (345, 113365), (395, 99015), (483, 80975), (525, 74497), (553, 70725), (575, 68019), (615, 63595), (805, 48585), (861, 45425), (943, 41475), (1025, 38157), (1185, 33005), (1435, 27255), (1659, 23575), (1725, 22673), (1817, 21525), (1975, 19803), (2415, 16195), (2765, 14145), (2829, 13825), (3075, 12719), (3239, 12075), (4025, 9717), (4305, 9085), (4715, 8295), (5451, 7175), (5925, 6601)]