315033948

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{3209}}^1$

素因数の和:3329

約数の個数: 72

約数和(自身を含む): 834266160

約数和(自身を除く): 519232212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 303, 324, 404, 486, 606, 909, 972, 1212, 1818, 2727, 3209, 3636, 5454, 6418, 8181, 9627, 10908, 12836, 16362, 19254, 24543, 28881, 32724, 38508, 49086, 57762, 86643, 98172, 115524, 173286, 259929, 324109, 346572, 519858, 648218, 779787, 972327, 1039716, 1296436, 1559574, 1944654, 2916981, 3119148, 3889308, 5833962, 8750943, 11667924, 17501886, 26252829, 35003772, 52505658, 78758487, 105011316, 157516974, 315033948]

約数ペア:

[(1, 315033948), (2, 157516974), (3, 105011316), (4, 78758487), (6, 52505658), (9, 35003772), (12, 26252829), (18, 17501886), (27, 11667924), (36, 8750943), (54, 5833962), (81, 3889308), (101, 3119148), (108, 2916981), (162, 1944654), (202, 1559574), (243, 1296436), (303, 1039716), (324, 972327), (404, 779787), (486, 648218), (606, 519858), (909, 346572), (972, 324109), (1212, 259929), (1818, 173286), (2727, 115524), (3209, 98172), (3636, 86643), (5454, 57762), (6418, 49086), (8181, 38508), (9627, 32724), (10908, 28881), (12836, 24543), (16362, 19254)]