138508138380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1\times {\mathrm{30367}}^1$

素因数の和:34399

約数の個数: 96

約数和(自身を含む): 408349992960

約数和(自身を除く): 269841854580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4001, 8002, 12003, 16004, 20005, 24006, 30367, 40010, 48012, 60015, 60734, 76019, 80020, 91101, 120030, 121468, 151835, 152038, 182202, 228057, 240060, 303670, 304076, 364404, 380095, 455505, 456114, 576973, 607340, 760190, 911010, 912228, 1140285, 1153946, 1520380, 1730919, 1822020, 2280570, 2307892, 2884865, 3461838, 4561140, 5769730, 6923676, 8654595, 11539460, 17309190, 34618380, 121498367, 242996734, 364495101, 485993468, 607491835, 728990202, 1214983670, 1457980404, 1822475505, 2308468973, 2429967340, 3644951010, 4616937946, 6925406919, 7289902020, 9233875892, 11542344865, 13850813838, 23084689730, 27701627676, 34627034595, 46169379460, 69254069190, 138508138380]

約数ペア:

[(1, 138508138380), (2, 69254069190), (3, 46169379460), (4, 34627034595), (5, 27701627676), (6, 23084689730), (10, 13850813838), (12, 11542344865), (15, 9233875892), (19, 7289902020), (20, 6925406919), (30, 4616937946), (38, 3644951010), (57, 2429967340), (60, 2308468973), (76, 1822475505), (95, 1457980404), (114, 1214983670), (190, 728990202), (228, 607491835), (285, 485993468), (380, 364495101), (570, 242996734), (1140, 121498367), (4001, 34618380), (8002, 17309190), (12003, 11539460), (16004, 8654595), (20005, 6923676), (24006, 5769730), (30367, 4561140), (40010, 3461838), (48012, 2884865), (60015, 2307892), (60734, 2280570), (76019, 1822020), (80020, 1730919), (91101, 1520380), (120030, 1153946), (121468, 1140285), (151835, 912228), (152038, 911010), (182202, 760190), (228057, 607340), (240060, 576973), (303670, 456114), (304076, 455505), (364404, 380095)]