150490440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139343}}^1$

素因数の和:139363

約数の個数: 64

約数和(自身を含む): 501638400

約数和(自身を除く): 351147960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 139343, 278686, 418029, 557372, 696715, 836058, 1114744, 1254087, 1393430, 1672116, 2090145, 2508174, 2786860, 3344232, 3762261, 4180290, 5016348, 5573720, 6270435, 7524522, 8360580, 10032696, 12540870, 15049044, 16721160, 18811305, 25081740, 30098088, 37622610, 50163480, 75245220, 150490440]

約数ペア:

[(1, 150490440), (2, 75245220), (3, 50163480), (4, 37622610), (5, 30098088), (6, 25081740), (8, 18811305), (9, 16721160), (10, 15049044), (12, 12540870), (15, 10032696), (18, 8360580), (20, 7524522), (24, 6270435), (27, 5573720), (30, 5016348), (36, 4180290), (40, 3762261), (45, 3344232), (54, 2786860), (60, 2508174), (72, 2090145), (90, 1672116), (108, 1393430), (120, 1254087), (135, 1114744), (180, 836058), (216, 696715), (270, 557372), (360, 418029), (540, 278686), (1080, 139343)]