61788930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5063

約数の個数: 64

約数和(自身を含む): 172385280

約数和(自身を除く): 110596350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 4987, 6195, 9974, 12390, 14961, 24935, 29922, 34909, 49870, 69818, 74805, 104727, 149610, 174545, 209454, 294233, 349090, 523635, 588466, 882699, 1047270, 1471165, 1765398, 2059631, 2942330, 4119262, 4413495, 6178893, 8826990, 10298155, 12357786, 20596310, 30894465, 61788930]

約数ペア:

[(1, 61788930), (2, 30894465), (3, 20596310), (5, 12357786), (6, 10298155), (7, 8826990), (10, 6178893), (14, 4413495), (15, 4119262), (21, 2942330), (30, 2059631), (35, 1765398), (42, 1471165), (59, 1047270), (70, 882699), (105, 588466), (118, 523635), (177, 349090), (210, 294233), (295, 209454), (354, 174545), (413, 149610), (590, 104727), (826, 74805), (885, 69818), (1239, 49870), (1770, 34909), (2065, 29922), (2478, 24935), (4130, 14961), (4987, 12390), (6195, 9974)]