770305413060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{10213543}}^1$

素因数の和:10213977

約数の個数: 72

約数和(自身を含む): 2342169910080

約数和(自身を除く): 1571864497020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1257, 1676, 2095, 2514, 3771, 4190, 5028, 6285, 7542, 8380, 12570, 15084, 18855, 25140, 37710, 75420, 10213543, 20427086, 30640629, 40854172, 51067715, 61281258, 91921887, 102135430, 122562516, 153203145, 183843774, 204270860, 306406290, 367687548, 459609435, 612812580, 919218870, 1838437740, 4279474517, 8558949034, 12838423551, 17117898068, 21397372585, 25676847102, 38515270653, 42794745170, 51353694204, 64192117755, 77030541306, 85589490340, 128384235510, 154061082612, 192576353265, 256768471020, 385152706530, 770305413060]

約数ペア:

[(1, 770305413060), (2, 385152706530), (3, 256768471020), (4, 192576353265), (5, 154061082612), (6, 128384235510), (9, 85589490340), (10, 77030541306), (12, 64192117755), (15, 51353694204), (18, 42794745170), (20, 38515270653), (30, 25676847102), (36, 21397372585), (45, 17117898068), (60, 12838423551), (90, 8558949034), (180, 4279474517), (419, 1838437740), (838, 919218870), (1257, 612812580), (1676, 459609435), (2095, 367687548), (2514, 306406290), (3771, 204270860), (4190, 183843774), (5028, 153203145), (6285, 122562516), (7542, 102135430), (8380, 91921887), (12570, 61281258), (15084, 51067715), (18855, 40854172), (25140, 30640629), (37710, 20427086), (75420, 10213543)]