76211910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 131355450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 282, 387, 419, 423, 430, 470, 645, 705, 774, 838, 846, 1257, 1290, 1410, 1935, 2021, 2095, 2115, 2514, 3771, 3870, 4042, 4190, 4230, 6063, 6285, 7542, 10105, 12126, 12570, 18017, 18189, 18855, 19693, 20210, 30315, 36034, 36378, 37710, 39386, 54051, 59079, 60630, 90085, 90945, 98465, 108102, 118158, 162153, 177237, 180170, 181890, 196930, 270255, 295395, 324306, 354474, 540510, 590790, 810765, 846799, 886185, 1621530, 1693598, 1772370, 2540397, 4233995, 5080794, 7621191, 8467990, 12701985, 15242382, 25403970, 38105955, 76211910]

約数ペア:

[(1, 76211910), (2, 38105955), (3, 25403970), (5, 15242382), (6, 12701985), (9, 8467990), (10, 7621191), (15, 5080794), (18, 4233995), (30, 2540397), (43, 1772370), (45, 1693598), (47, 1621530), (86, 886185), (90, 846799), (94, 810765), (129, 590790), (141, 540510), (215, 354474), (235, 324306), (258, 295395), (282, 270255), (387, 196930), (419, 181890), (423, 180170), (430, 177237), (470, 162153), (645, 118158), (705, 108102), (774, 98465), (838, 90945), (846, 90085), (1257, 60630), (1290, 59079), (1410, 54051), (1935, 39386), (2021, 37710), (2095, 36378), (2115, 36034), (2514, 30315), (3771, 20210), (3870, 19693), (4042, 18855), (4190, 18189), (4230, 18017), (6063, 12570), (6285, 12126), (7542, 10105)]