231649230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 574636608

約数和(自身を除く): 342987378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 181, 185, 222, 362, 370, 543, 555, 905, 1086, 1110, 1153, 1810, 2306, 2715, 3459, 5430, 5765, 6697, 6918, 11530, 13394, 17295, 20091, 33485, 34590, 40182, 42661, 66970, 85322, 100455, 127983, 200910, 208693, 213305, 255966, 417386, 426610, 626079, 639915, 1043465, 1252158, 1279830, 2086930, 3130395, 6260790, 7721641, 15443282, 23164923, 38608205, 46329846, 77216410, 115824615, 231649230]

約数ペア:

[(1, 231649230), (2, 115824615), (3, 77216410), (5, 46329846), (6, 38608205), (10, 23164923), (15, 15443282), (30, 7721641), (37, 6260790), (74, 3130395), (111, 2086930), (181, 1279830), (185, 1252158), (222, 1043465), (362, 639915), (370, 626079), (543, 426610), (555, 417386), (905, 255966), (1086, 213305), (1110, 208693), (1153, 200910), (1810, 127983), (2306, 100455), (2715, 85322), (3459, 66970), (5430, 42661), (5765, 40182), (6697, 34590), (6918, 33485), (11530, 20091), (13394, 17295)]