192771450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1428

約数の個数: 72

約数和(自身を含む): 519618528

約数和(自身を除く): 326847078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 443, 450, 886, 967, 1329, 1934, 2215, 2658, 2901, 3987, 4430, 4835, 5802, 6645, 7974, 8703, 9670, 11075, 13290, 14505, 17406, 19935, 22150, 24175, 29010, 33225, 39870, 43515, 48350, 66450, 72525, 87030, 99675, 145050, 199350, 217575, 428381, 435150, 856762, 1285143, 2141905, 2570286, 3855429, 4283810, 6425715, 7710858, 10709525, 12851430, 19277145, 21419050, 32128575, 38554290, 64257150, 96385725, 192771450]

約数ペア:

[(1, 192771450), (2, 96385725), (3, 64257150), (5, 38554290), (6, 32128575), (9, 21419050), (10, 19277145), (15, 12851430), (18, 10709525), (25, 7710858), (30, 6425715), (45, 4283810), (50, 3855429), (75, 2570286), (90, 2141905), (150, 1285143), (225, 856762), (443, 435150), (450, 428381), (886, 217575), (967, 199350), (1329, 145050), (1934, 99675), (2215, 87030), (2658, 72525), (2901, 66450), (3987, 48350), (4430, 43515), (4835, 39870), (5802, 33225), (6645, 29010), (7974, 24175), (8703, 22150), (9670, 19935), (11075, 17406), (13290, 14505)]