1230288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 60

約数和(自身を含む): 3401568

約数和(自身を除く): 2171280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 361, 426, 456, 568, 722, 852, 912, 1083, 1136, 1349, 1444, 1704, 2166, 2698, 2888, 3408, 4047, 4332, 5396, 5776, 8094, 8664, 10792, 16188, 17328, 21584, 25631, 32376, 51262, 64752, 76893, 102524, 153786, 205048, 307572, 410096, 615144, 1230288]

約数ペア:

[(1, 1230288), (2, 615144), (3, 410096), (4, 307572), (6, 205048), (8, 153786), (12, 102524), (16, 76893), (19, 64752), (24, 51262), (38, 32376), (48, 25631), (57, 21584), (71, 17328), (76, 16188), (114, 10792), (142, 8664), (152, 8094), (213, 5776), (228, 5396), (284, 4332), (304, 4047), (361, 3408), (426, 2888), (456, 2698), (568, 2166), (722, 1704), (852, 1444), (912, 1349), (1083, 1136)]