204033780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59659}}^1$

素因数の和:59693

約数の個数: 72

約数和(自身を含む): 651487200

約数和(自身を除く): 447453420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 59659, 119318, 178977, 238636, 298295, 357954, 536931, 596590, 715908, 894885, 1073862, 1133521, 1193180, 1789770, 2147724, 2267042, 2684655, 3400563, 3579540, 4534084, 5369310, 5667605, 6801126, 10201689, 10738620, 11335210, 13602252, 17002815, 20403378, 22670420, 34005630, 40806756, 51008445, 68011260, 102016890, 204033780]

約数ペア:

[(1, 204033780), (2, 102016890), (3, 68011260), (4, 51008445), (5, 40806756), (6, 34005630), (9, 22670420), (10, 20403378), (12, 17002815), (15, 13602252), (18, 11335210), (19, 10738620), (20, 10201689), (30, 6801126), (36, 5667605), (38, 5369310), (45, 4534084), (57, 3579540), (60, 3400563), (76, 2684655), (90, 2267042), (95, 2147724), (114, 1789770), (171, 1193180), (180, 1133521), (190, 1073862), (228, 894885), (285, 715908), (342, 596590), (380, 536931), (570, 357954), (684, 298295), (855, 238636), (1140, 178977), (1710, 119318), (3420, 59659)]