222044520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45131}}^1$

素因数の和:45186

約数の個数: 64

約数和(自身を含む): 682395840

約数和(自身を除く): 460351320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 45131, 90262, 135393, 180524, 225655, 270786, 361048, 451310, 541572, 676965, 902620, 1083144, 1353930, 1805240, 1850371, 2707860, 3700742, 5415720, 5551113, 7401484, 9251855, 11102226, 14802968, 18503710, 22204452, 27755565, 37007420, 44408904, 55511130, 74014840, 111022260, 222044520]

約数ペア:

[(1, 222044520), (2, 111022260), (3, 74014840), (4, 55511130), (5, 44408904), (6, 37007420), (8, 27755565), (10, 22204452), (12, 18503710), (15, 14802968), (20, 11102226), (24, 9251855), (30, 7401484), (40, 5551113), (41, 5415720), (60, 3700742), (82, 2707860), (120, 1850371), (123, 1805240), (164, 1353930), (205, 1083144), (246, 902620), (328, 676965), (410, 541572), (492, 451310), (615, 361048), (820, 270786), (984, 225655), (1230, 180524), (1640, 135393), (2460, 90262), (4920, 45131)]