26478450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 72

約数和(自身を含む): 73628100

約数和(自身を除く): 47149650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2029, 2175, 2610, 4058, 4350, 6087, 6525, 10145, 12174, 13050, 18261, 20290, 30435, 36522, 50725, 58841, 60870, 91305, 101450, 117682, 152175, 176523, 182610, 294205, 304350, 353046, 456525, 529569, 588410, 882615, 913050, 1059138, 1471025, 1765230, 2647845, 2942050, 4413075, 5295690, 8826150, 13239225, 26478450]

約数ペア:

[(1, 26478450), (2, 13239225), (3, 8826150), (5, 5295690), (6, 4413075), (9, 2942050), (10, 2647845), (15, 1765230), (18, 1471025), (25, 1059138), (29, 913050), (30, 882615), (45, 588410), (50, 529569), (58, 456525), (75, 353046), (87, 304350), (90, 294205), (145, 182610), (150, 176523), (174, 152175), (225, 117682), (261, 101450), (290, 91305), (435, 60870), (450, 58841), (522, 50725), (725, 36522), (870, 30435), (1305, 20290), (1450, 18261), (2029, 13050), (2175, 12174), (2610, 10145), (4058, 6525), (4350, 6087)]