276397860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 804271104

約数和(自身を除く): 527873244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 181, 186, 310, 362, 372, 465, 543, 620, 724, 821, 905, 930, 1086, 1642, 1810, 1860, 2172, 2463, 2715, 3284, 3620, 4105, 4926, 5430, 5611, 8210, 9852, 10860, 11222, 12315, 16420, 16833, 22444, 24630, 25451, 28055, 33666, 49260, 50902, 56110, 67332, 76353, 84165, 101804, 112220, 127255, 148601, 152706, 168330, 254510, 297202, 305412, 336660, 381765, 445803, 509020, 594404, 743005, 763530, 891606, 1486010, 1527060, 1783212, 2229015, 2972020, 4458030, 4606631, 8916060, 9213262, 13819893, 18426524, 23033155, 27639786, 46066310, 55279572, 69099465, 92132620, 138198930, 276397860]

約数ペア:

[(1, 276397860), (2, 138198930), (3, 92132620), (4, 69099465), (5, 55279572), (6, 46066310), (10, 27639786), (12, 23033155), (15, 18426524), (20, 13819893), (30, 9213262), (31, 8916060), (60, 4606631), (62, 4458030), (93, 2972020), (124, 2229015), (155, 1783212), (181, 1527060), (186, 1486010), (310, 891606), (362, 763530), (372, 743005), (465, 594404), (543, 509020), (620, 445803), (724, 381765), (821, 336660), (905, 305412), (930, 297202), (1086, 254510), (1642, 168330), (1810, 152706), (1860, 148601), (2172, 127255), (2463, 112220), (2715, 101804), (3284, 84165), (3620, 76353), (4105, 67332), (4926, 56110), (5430, 50902), (5611, 49260), (8210, 33666), (9852, 28055), (10860, 25451), (11222, 24630), (12315, 22444), (16420, 16833)]