3819960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 12984840

約数和(自身を除く): 9164880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 131, 135, 162, 180, 216, 243, 262, 270, 324, 360, 393, 405, 486, 524, 540, 648, 655, 729, 786, 810, 972, 1048, 1080, 1179, 1215, 1310, 1458, 1572, 1620, 1944, 1965, 2358, 2430, 2620, 2916, 3144, 3240, 3537, 3645, 3930, 4716, 4860, 5240, 5832, 5895, 7074, 7290, 7860, 9432, 9720, 10611, 11790, 14148, 14580, 15720, 17685, 21222, 23580, 28296, 29160, 31833, 35370, 42444, 47160, 53055, 63666, 70740, 84888, 95499, 106110, 127332, 141480, 159165, 190998, 212220, 254664, 318330, 381996, 424440, 477495, 636660, 763992, 954990, 1273320, 1909980, 3819960]

約数ペア:

[(1, 3819960), (2, 1909980), (3, 1273320), (4, 954990), (5, 763992), (6, 636660), (8, 477495), (9, 424440), (10, 381996), (12, 318330), (15, 254664), (18, 212220), (20, 190998), (24, 159165), (27, 141480), (30, 127332), (36, 106110), (40, 95499), (45, 84888), (54, 70740), (60, 63666), (72, 53055), (81, 47160), (90, 42444), (108, 35370), (120, 31833), (131, 29160), (135, 28296), (162, 23580), (180, 21222), (216, 17685), (243, 15720), (262, 14580), (270, 14148), (324, 11790), (360, 10611), (393, 9720), (405, 9432), (486, 7860), (524, 7290), (540, 7074), (648, 5895), (655, 5832), (729, 5240), (786, 4860), (810, 4716), (972, 3930), (1048, 3645), (1080, 3537), (1179, 3240), (1215, 3144), (1310, 2916), (1458, 2620), (1572, 2430), (1620, 2358), (1944, 1965)]