72679425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 154656768

約数和(自身を除く): 81977343

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 65, 69, 75, 91, 105, 115, 161, 175, 195, 273, 299, 325, 345, 455, 463, 483, 525, 575, 805, 897, 975, 1365, 1389, 1495, 1725, 2093, 2275, 2315, 2415, 3241, 4025, 4485, 6019, 6279, 6825, 6945, 7475, 9723, 10465, 10649, 11575, 12075, 16205, 18057, 22425, 30095, 31395, 31947, 34725, 42133, 48615, 52325, 53245, 74543, 81025, 90285, 126399, 138437, 150475, 156975, 159735, 210665, 223629, 243075, 266225, 372715, 415311, 451425, 631995, 692185, 798675, 969059, 1053325, 1118145, 1863575, 2076555, 2907177, 3159975, 3460925, 4845295, 5590725, 10382775, 14535885, 24226475, 72679425]

約数ペア:

[(1, 72679425), (3, 24226475), (5, 14535885), (7, 10382775), (13, 5590725), (15, 4845295), (21, 3460925), (23, 3159975), (25, 2907177), (35, 2076555), (39, 1863575), (65, 1118145), (69, 1053325), (75, 969059), (91, 798675), (105, 692185), (115, 631995), (161, 451425), (175, 415311), (195, 372715), (273, 266225), (299, 243075), (325, 223629), (345, 210665), (455, 159735), (463, 156975), (483, 150475), (525, 138437), (575, 126399), (805, 90285), (897, 81025), (975, 74543), (1365, 53245), (1389, 52325), (1495, 48615), (1725, 42133), (2093, 34725), (2275, 31947), (2315, 31395), (2415, 30095), (3241, 22425), (4025, 18057), (4485, 16205), (6019, 12075), (6279, 11575), (6825, 10649), (6945, 10465), (7475, 9723)]