120210876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2323

約数の個数: 72

約数和(自身を含む): 325503360

約数和(自身を除く): 205292484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1513, 1602, 2207, 3026, 3204, 4414, 4539, 6052, 6621, 8828, 9078, 13242, 13617, 18156, 19863, 26484, 27234, 37519, 39726, 54468, 75038, 79452, 112557, 150076, 196423, 225114, 337671, 392846, 450228, 589269, 675342, 785692, 1178538, 1350684, 1767807, 2357076, 3339191, 3535614, 6678382, 7071228, 10017573, 13356764, 20035146, 30052719, 40070292, 60105438, 120210876]

約数ペア:

[(1, 120210876), (2, 60105438), (3, 40070292), (4, 30052719), (6, 20035146), (9, 13356764), (12, 10017573), (17, 7071228), (18, 6678382), (34, 3535614), (36, 3339191), (51, 2357076), (68, 1767807), (89, 1350684), (102, 1178538), (153, 785692), (178, 675342), (204, 589269), (267, 450228), (306, 392846), (356, 337671), (534, 225114), (612, 196423), (801, 150076), (1068, 112557), (1513, 79452), (1602, 75038), (2207, 54468), (3026, 39726), (3204, 37519), (4414, 27234), (4539, 26484), (6052, 19863), (6621, 18156), (8828, 13617), (9078, 13242)]