121164420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 367984512

約数和(自身を除く): 246820092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 163, 195, 260, 326, 390, 489, 652, 780, 815, 953, 978, 1630, 1906, 1956, 2119, 2445, 2859, 3260, 3812, 4238, 4765, 4890, 5718, 6357, 8476, 9530, 9780, 10595, 11436, 12389, 12714, 14295, 19060, 21190, 24778, 25428, 28590, 31785, 37167, 42380, 49556, 57180, 61945, 63570, 74334, 123890, 127140, 148668, 155339, 185835, 247780, 310678, 371670, 466017, 621356, 743340, 776695, 932034, 1553390, 1864068, 2019407, 2330085, 3106780, 4038814, 4660170, 6058221, 8077628, 9320340, 10097035, 12116442, 20194070, 24232884, 30291105, 40388140, 60582210, 121164420]

約数ペア:

[(1, 121164420), (2, 60582210), (3, 40388140), (4, 30291105), (5, 24232884), (6, 20194070), (10, 12116442), (12, 10097035), (13, 9320340), (15, 8077628), (20, 6058221), (26, 4660170), (30, 4038814), (39, 3106780), (52, 2330085), (60, 2019407), (65, 1864068), (78, 1553390), (130, 932034), (156, 776695), (163, 743340), (195, 621356), (260, 466017), (326, 371670), (390, 310678), (489, 247780), (652, 185835), (780, 155339), (815, 148668), (953, 127140), (978, 123890), (1630, 74334), (1906, 63570), (1956, 61945), (2119, 57180), (2445, 49556), (2859, 42380), (3260, 37167), (3812, 31785), (4238, 28590), (4765, 25428), (4890, 24778), (5718, 21190), (6357, 19060), (8476, 14295), (9530, 12714), (9780, 12389), (10595, 11436)]