12774780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 40783680

約数和(自身を除く): 28008900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 577, 615, 738, 820, 1107, 1154, 1230, 1476, 1731, 1845, 2214, 2308, 2460, 2885, 3462, 3690, 4428, 5193, 5535, 5770, 6924, 7380, 8655, 10386, 11070, 11540, 15579, 17310, 20772, 22140, 23657, 25965, 31158, 34620, 47314, 51930, 62316, 70971, 77895, 94628, 103860, 118285, 141942, 155790, 212913, 236570, 283884, 311580, 354855, 425826, 473140, 638739, 709710, 851652, 1064565, 1277478, 1419420, 2129130, 2554956, 3193695, 4258260, 6387390, 12774780]

約数ペア:

[(1, 12774780), (2, 6387390), (3, 4258260), (4, 3193695), (5, 2554956), (6, 2129130), (9, 1419420), (10, 1277478), (12, 1064565), (15, 851652), (18, 709710), (20, 638739), (27, 473140), (30, 425826), (36, 354855), (41, 311580), (45, 283884), (54, 236570), (60, 212913), (82, 155790), (90, 141942), (108, 118285), (123, 103860), (135, 94628), (164, 77895), (180, 70971), (205, 62316), (246, 51930), (270, 47314), (369, 34620), (410, 31158), (492, 25965), (540, 23657), (577, 22140), (615, 20772), (738, 17310), (820, 15579), (1107, 11540), (1154, 11070), (1230, 10386), (1476, 8655), (1731, 7380), (1845, 6924), (2214, 5770), (2308, 5535), (2460, 5193), (2885, 4428), (3462, 3690)]