3540060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 10928736

約数和(自身を除く): 7388676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 277, 284, 355, 426, 554, 639, 710, 831, 852, 1065, 1108, 1278, 1385, 1420, 1662, 2130, 2493, 2556, 2770, 3195, 3324, 4155, 4260, 4986, 5540, 6390, 8310, 9972, 12465, 12780, 16620, 19667, 24930, 39334, 49860, 59001, 78668, 98335, 118002, 177003, 196670, 236004, 295005, 354006, 393340, 590010, 708012, 885015, 1180020, 1770030, 3540060]

約数ペア:

[(1, 3540060), (2, 1770030), (3, 1180020), (4, 885015), (5, 708012), (6, 590010), (9, 393340), (10, 354006), (12, 295005), (15, 236004), (18, 196670), (20, 177003), (30, 118002), (36, 98335), (45, 78668), (60, 59001), (71, 49860), (90, 39334), (142, 24930), (180, 19667), (213, 16620), (277, 12780), (284, 12465), (355, 9972), (426, 8310), (554, 6390), (639, 5540), (710, 4986), (831, 4260), (852, 4155), (1065, 3324), (1108, 3195), (1278, 2770), (1385, 2556), (1420, 2493), (1662, 2130)]