84599775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 173322240

約数和(自身を除く): 88722465

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 31, 39, 45, 65, 75, 93, 117, 135, 155, 195, 225, 279, 311, 325, 351, 403, 465, 585, 675, 775, 837, 933, 975, 1209, 1395, 1555, 1755, 2015, 2325, 2799, 2925, 3627, 4043, 4185, 4665, 6045, 6975, 7775, 8397, 8775, 9641, 10075, 10881, 12129, 13995, 18135, 20215, 20925, 23325, 28923, 30225, 36387, 41985, 48205, 54405, 60645, 69975, 86769, 90675, 101075, 109161, 125333, 144615, 181935, 209925, 241025, 260307, 272025, 303225, 375999, 433845, 545805, 626665, 723075, 909675, 1127997, 1301535, 1879995, 2169225, 2729025, 3133325, 3383991, 5639985, 6507675, 9399975, 16919955, 28199925, 84599775]

約数ペア:

[(1, 84599775), (3, 28199925), (5, 16919955), (9, 9399975), (13, 6507675), (15, 5639985), (25, 3383991), (27, 3133325), (31, 2729025), (39, 2169225), (45, 1879995), (65, 1301535), (75, 1127997), (93, 909675), (117, 723075), (135, 626665), (155, 545805), (195, 433845), (225, 375999), (279, 303225), (311, 272025), (325, 260307), (351, 241025), (403, 209925), (465, 181935), (585, 144615), (675, 125333), (775, 109161), (837, 101075), (933, 90675), (975, 86769), (1209, 69975), (1395, 60645), (1555, 54405), (1755, 48205), (2015, 41985), (2325, 36387), (2799, 30225), (2925, 28923), (3627, 23325), (4043, 20925), (4185, 20215), (4665, 18135), (6045, 13995), (6975, 12129), (7775, 10881), (8397, 10075), (8775, 9641)]