86889075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 183321600

約数和(自身を除く): 96432525

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 29, 35, 39, 65, 75, 87, 91, 105, 145, 175, 195, 203, 273, 325, 377, 435, 439, 455, 525, 609, 725, 975, 1015, 1131, 1317, 1365, 1885, 2175, 2195, 2275, 2639, 3045, 3073, 5075, 5655, 5707, 6585, 6825, 7917, 9219, 9425, 10975, 12731, 13195, 15225, 15365, 17121, 28275, 28535, 32925, 38193, 39585, 39949, 46095, 63655, 65975, 76825, 85605, 89117, 119847, 142675, 165503, 190965, 197925, 199745, 230475, 267351, 318275, 428025, 445585, 496509, 599235, 827515, 954825, 998725, 1158521, 1336755, 2227925, 2482545, 2996175, 3475563, 4137575, 5792605, 6683775, 12412725, 17377815, 28963025, 86889075]

約数ペア:

[(1, 86889075), (3, 28963025), (5, 17377815), (7, 12412725), (13, 6683775), (15, 5792605), (21, 4137575), (25, 3475563), (29, 2996175), (35, 2482545), (39, 2227925), (65, 1336755), (75, 1158521), (87, 998725), (91, 954825), (105, 827515), (145, 599235), (175, 496509), (195, 445585), (203, 428025), (273, 318275), (325, 267351), (377, 230475), (435, 199745), (439, 197925), (455, 190965), (525, 165503), (609, 142675), (725, 119847), (975, 89117), (1015, 85605), (1131, 76825), (1317, 65975), (1365, 63655), (1885, 46095), (2175, 39949), (2195, 39585), (2275, 38193), (2639, 32925), (3045, 28535), (3073, 28275), (5075, 17121), (5655, 15365), (5707, 15225), (6585, 13195), (6825, 12731), (7917, 10975), (9219, 9425)]