146131470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 404520480

約数和(自身を除く): 258389010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 97, 114, 171, 190, 194, 285, 291, 342, 485, 570, 582, 855, 873, 881, 970, 1455, 1710, 1746, 1762, 1843, 2643, 2910, 3686, 4365, 4405, 5286, 5529, 7929, 8730, 8810, 9215, 11058, 13215, 15858, 16587, 16739, 18430, 26430, 27645, 33174, 33478, 39645, 50217, 55290, 79290, 82935, 83695, 85457, 100434, 150651, 165870, 167390, 170914, 251085, 256371, 301302, 427285, 502170, 512742, 753255, 769113, 854570, 1281855, 1506510, 1538226, 1623683, 2563710, 3247366, 3845565, 4871049, 7691130, 8118415, 9742098, 14613147, 16236830, 24355245, 29226294, 48710490, 73065735, 146131470]

約数ペア:

[(1, 146131470), (2, 73065735), (3, 48710490), (5, 29226294), (6, 24355245), (9, 16236830), (10, 14613147), (15, 9742098), (18, 8118415), (19, 7691130), (30, 4871049), (38, 3845565), (45, 3247366), (57, 2563710), (90, 1623683), (95, 1538226), (97, 1506510), (114, 1281855), (171, 854570), (190, 769113), (194, 753255), (285, 512742), (291, 502170), (342, 427285), (485, 301302), (570, 256371), (582, 251085), (855, 170914), (873, 167390), (881, 165870), (970, 150651), (1455, 100434), (1710, 85457), (1746, 83695), (1762, 82935), (1843, 79290), (2643, 55290), (2910, 50217), (3686, 39645), (4365, 33478), (4405, 33174), (5286, 27645), (5529, 26430), (7929, 18430), (8730, 16739), (8810, 16587), (9215, 15858), (11058, 13215)]