72296940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29389}}^1$

素因数の和:29442

約数の個数: 48

約数和(自身を含む): 207375840

約数和(自身を除く): 135078900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 29389, 58778, 88167, 117556, 146945, 176334, 293890, 352668, 440835, 587780, 881670, 1204949, 1763340, 2409898, 3614847, 4819796, 6024745, 7229694, 12049490, 14459388, 18074235, 24098980, 36148470, 72296940]

約数ペア:

[(1, 72296940), (2, 36148470), (3, 24098980), (4, 18074235), (5, 14459388), (6, 12049490), (10, 7229694), (12, 6024745), (15, 4819796), (20, 3614847), (30, 2409898), (41, 1763340), (60, 1204949), (82, 881670), (123, 587780), (164, 440835), (205, 352668), (246, 293890), (410, 176334), (492, 146945), (615, 117556), (820, 88167), (1230, 58778), (2460, 29389)]