2279071725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 4523710464

約数和(自身を除く): 2244638739

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 173, 175, 345, 483, 519, 525, 575, 805, 865, 1091, 1211, 1725, 2415, 2595, 3273, 3633, 3979, 4025, 4325, 5455, 6055, 7637, 11937, 12075, 12975, 16365, 18165, 19895, 22911, 25093, 27275, 27853, 30275, 38185, 59685, 75279, 81825, 83559, 90825, 99475, 114555, 125465, 139265, 175651, 188743, 190925, 298425, 376395, 417795, 526953, 566229, 572775, 627325, 696325, 878255, 943715, 1321201, 1881975, 2088975, 2634765, 2831145, 3963603, 4341089, 4391275, 4718575, 6606005, 13023267, 13173825, 14155725, 19818015, 21705445, 30387623, 33030025, 65116335, 91162869, 99090075, 108527225, 151938115, 325581675, 455814345, 759690575, 2279071725]

約数ペア:

[(1, 2279071725), (3, 759690575), (5, 455814345), (7, 325581675), (15, 151938115), (21, 108527225), (23, 99090075), (25, 91162869), (35, 65116335), (69, 33030025), (75, 30387623), (105, 21705445), (115, 19818015), (161, 14155725), (173, 13173825), (175, 13023267), (345, 6606005), (483, 4718575), (519, 4391275), (525, 4341089), (575, 3963603), (805, 2831145), (865, 2634765), (1091, 2088975), (1211, 1881975), (1725, 1321201), (2415, 943715), (2595, 878255), (3273, 696325), (3633, 627325), (3979, 572775), (4025, 566229), (4325, 526953), (5455, 417795), (6055, 376395), (7637, 298425), (11937, 190925), (12075, 188743), (12975, 175651), (16365, 139265), (18165, 125465), (19895, 114555), (22911, 99475), (25093, 90825), (27275, 83559), (27853, 81825), (30275, 75279), (38185, 59685)]