176620020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 513838080

約数和(自身を除く): 337218060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 269, 310, 353, 372, 465, 538, 620, 706, 807, 930, 1059, 1076, 1345, 1412, 1614, 1765, 1860, 2118, 2690, 3228, 3530, 4035, 4236, 5295, 5380, 7060, 8070, 8339, 10590, 10943, 16140, 16678, 21180, 21886, 25017, 32829, 33356, 41695, 43772, 50034, 54715, 65658, 83390, 94957, 100068, 109430, 125085, 131316, 164145, 166780, 189914, 218860, 250170, 284871, 328290, 379828, 474785, 500340, 569742, 656580, 949570, 1139484, 1424355, 1899140, 2848710, 2943667, 5697420, 5887334, 8831001, 11774668, 14718335, 17662002, 29436670, 35324004, 44155005, 58873340, 88310010, 176620020]

約数ペア:

[(1, 176620020), (2, 88310010), (3, 58873340), (4, 44155005), (5, 35324004), (6, 29436670), (10, 17662002), (12, 14718335), (15, 11774668), (20, 8831001), (30, 5887334), (31, 5697420), (60, 2943667), (62, 2848710), (93, 1899140), (124, 1424355), (155, 1139484), (186, 949570), (269, 656580), (310, 569742), (353, 500340), (372, 474785), (465, 379828), (538, 328290), (620, 284871), (706, 250170), (807, 218860), (930, 189914), (1059, 166780), (1076, 164145), (1345, 131316), (1412, 125085), (1614, 109430), (1765, 100068), (1860, 94957), (2118, 83390), (2690, 65658), (3228, 54715), (3530, 50034), (4035, 43772), (4236, 41695), (5295, 33356), (5380, 32829), (7060, 25017), (8070, 21886), (8339, 21180), (10590, 16678), (10943, 16140)]