144519090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 354585600

約数和(自身を除く): 210066510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 113, 178, 226, 267, 339, 445, 479, 534, 565, 678, 890, 958, 1130, 1335, 1437, 1695, 2395, 2670, 2874, 3390, 4790, 7185, 10057, 14370, 20114, 30171, 42631, 50285, 54127, 60342, 85262, 100570, 108254, 127893, 150855, 162381, 213155, 255786, 270635, 301710, 324762, 426310, 541270, 639465, 811905, 1278930, 1623810, 4817303, 9634606, 14451909, 24086515, 28903818, 48173030, 72259545, 144519090]

約数ペア:

[(1, 144519090), (2, 72259545), (3, 48173030), (5, 28903818), (6, 24086515), (10, 14451909), (15, 9634606), (30, 4817303), (89, 1623810), (113, 1278930), (178, 811905), (226, 639465), (267, 541270), (339, 426310), (445, 324762), (479, 301710), (534, 270635), (565, 255786), (678, 213155), (890, 162381), (958, 150855), (1130, 127893), (1335, 108254), (1437, 100570), (1695, 85262), (2395, 60342), (2670, 54127), (2874, 50285), (3390, 42631), (4790, 30171), (7185, 20114), (10057, 14370)]