72468712860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18027043}}^1$

素因数の和:18027122

約数の個数: 48

約数和(自身を含む): 205940950656

約数和(自身を除く): 133472237796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 18027043, 36054086, 54081129, 72108172, 90135215, 108162258, 180270430, 216324516, 270405645, 360540860, 540811290, 1081622580, 1207811881, 2415623762, 3623435643, 4831247524, 6039059405, 7246871286, 12078118810, 14493742572, 18117178215, 24156237620, 36234356430, 72468712860]

約数ペア:

[(1, 72468712860), (2, 36234356430), (3, 24156237620), (4, 18117178215), (5, 14493742572), (6, 12078118810), (10, 7246871286), (12, 6039059405), (15, 4831247524), (20, 3623435643), (30, 2415623762), (60, 1207811881), (67, 1081622580), (134, 540811290), (201, 360540860), (268, 270405645), (335, 216324516), (402, 180270430), (670, 108162258), (804, 90135215), (1005, 72108172), (1340, 54081129), (2010, 36054086), (4020, 18027043)]