235184820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1429}}^1$

素因数の和:1665

約数の個数: 96

約数和(自身を含む): 713032320

約数和(自身を除く): 477847500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 211, 260, 390, 422, 633, 780, 844, 1055, 1266, 1429, 2110, 2532, 2743, 2858, 3165, 4220, 4287, 5486, 5716, 6330, 7145, 8229, 8574, 10972, 12660, 13715, 14290, 16458, 17148, 18577, 21435, 27430, 28580, 32916, 37154, 41145, 42870, 54860, 55731, 74308, 82290, 85740, 92885, 111462, 164580, 185770, 222924, 278655, 301519, 371540, 557310, 603038, 904557, 1114620, 1206076, 1507595, 1809114, 3015190, 3618228, 3919747, 4522785, 6030380, 7839494, 9045570, 11759241, 15678988, 18091140, 19598735, 23518482, 39197470, 47036964, 58796205, 78394940, 117592410, 235184820]

約数ペア:

[(1, 235184820), (2, 117592410), (3, 78394940), (4, 58796205), (5, 47036964), (6, 39197470), (10, 23518482), (12, 19598735), (13, 18091140), (15, 15678988), (20, 11759241), (26, 9045570), (30, 7839494), (39, 6030380), (52, 4522785), (60, 3919747), (65, 3618228), (78, 3015190), (130, 1809114), (156, 1507595), (195, 1206076), (211, 1114620), (260, 904557), (390, 603038), (422, 557310), (633, 371540), (780, 301519), (844, 278655), (1055, 222924), (1266, 185770), (1429, 164580), (2110, 111462), (2532, 92885), (2743, 85740), (2858, 82290), (3165, 74308), (4220, 55731), (4287, 54860), (5486, 42870), (5716, 41145), (6330, 37154), (7145, 32916), (8229, 28580), (8574, 27430), (10972, 21435), (12660, 18577), (13715, 17148), (14290, 16458)]