530183880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163637}}^1$

素因数の和:163660

約数の個数: 80

約数和(自身を含む): 1782017820

約数和(自身を除く): 1251833940

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, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 163637, 327274, 490911, 654548, 818185, 981822, 1309096, 1472733, 1636370, 1963644, 2454555, 2945466, 3272740, 3927288, 4418199, 4909110, 5890932, 6545480, 7363665, 8836398, 9818220, 11781864, 13254597, 14727330, 17672796, 19636440, 22090995, 26509194, 29454660, 35345592, 44181990, 53018388, 58909320, 66272985, 88363980, 106036776, 132545970, 176727960, 265091940, 530183880]

約数ペア:

[(1, 530183880), (2, 265091940), (3, 176727960), (4, 132545970), (5, 106036776), (6, 88363980), (8, 66272985), (9, 58909320), (10, 53018388), (12, 44181990), (15, 35345592), (18, 29454660), (20, 26509194), (24, 22090995), (27, 19636440), (30, 17672796), (36, 14727330), (40, 13254597), (45, 11781864), (54, 9818220), (60, 8836398), (72, 7363665), (81, 6545480), (90, 5890932), (108, 4909110), (120, 4418199), (135, 3927288), (162, 3272740), (180, 2945466), (216, 2454555), (270, 1963644), (324, 1636370), (360, 1472733), (405, 1309096), (540, 981822), (648, 818185), (810, 654548), (1080, 490911), (1620, 327274), (3240, 163637)]