120201372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3815

約数の個数: 72

約数和(自身を含む): 326726400

約数和(自身を除く): 206525028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 3739, 5358, 7478, 8037, 10716, 11217, 14956, 16074, 22434, 32148, 33651, 44868, 67302, 71041, 134604, 142082, 175733, 213123, 284164, 351466, 426246, 527199, 639369, 702932, 852492, 1054398, 1278738, 1581597, 2108796, 2557476, 3163194, 3338927, 6326388, 6677854, 10016781, 13355708, 20033562, 30050343, 40067124, 60100686, 120201372]

約数ペア:

[(1, 120201372), (2, 60100686), (3, 40067124), (4, 30050343), (6, 20033562), (9, 13355708), (12, 10016781), (18, 6677854), (19, 6326388), (36, 3338927), (38, 3163194), (47, 2557476), (57, 2108796), (76, 1581597), (94, 1278738), (114, 1054398), (141, 852492), (171, 702932), (188, 639369), (228, 527199), (282, 426246), (342, 351466), (423, 284164), (564, 213123), (684, 175733), (846, 142082), (893, 134604), (1692, 71041), (1786, 67302), (2679, 44868), (3572, 33651), (3739, 32148), (5358, 22434), (7478, 16074), (8037, 14956), (10716, 11217)]