157323060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{32371}}^1$

素因数の和:32395

約数の個数: 72

約数和(自身を含む): 494903136

約数和(自身を除く): 337580076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 32371, 64742, 97113, 129484, 161855, 194226, 291339, 323710, 388452, 485565, 582678, 647420, 874017, 971130, 1165356, 1456695, 1748034, 1942260, 2622051, 2913390, 3496068, 4370085, 5244102, 5826780, 7866153, 8740170, 10488204, 13110255, 15732306, 17480340, 26220510, 31464612, 39330765, 52441020, 78661530, 157323060]

約数ペア:

[(1, 157323060), (2, 78661530), (3, 52441020), (4, 39330765), (5, 31464612), (6, 26220510), (9, 17480340), (10, 15732306), (12, 13110255), (15, 10488204), (18, 8740170), (20, 7866153), (27, 5826780), (30, 5244102), (36, 4370085), (45, 3496068), (54, 2913390), (60, 2622051), (81, 1942260), (90, 1748034), (108, 1456695), (135, 1165356), (162, 971130), (180, 874017), (243, 647420), (270, 582678), (324, 485565), (405, 388452), (486, 323710), (540, 291339), (810, 194226), (972, 161855), (1215, 129484), (1620, 97113), (2430, 64742), (4860, 32371)]