135355860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{27851}}^1$

素因数の和:27875

約数の個数: 72

約数和(自身を含む): 425801376

約数和(自身を除く): 290445516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 27851, 55702, 83553, 111404, 139255, 167106, 250659, 278510, 334212, 417765, 501318, 557020, 751977, 835530, 1002636, 1253295, 1503954, 1671060, 2255931, 2506590, 3007908, 3759885, 4511862, 5013180, 6767793, 7519770, 9023724, 11279655, 13535586, 15039540, 22559310, 27071172, 33838965, 45118620, 67677930, 135355860]

約数ペア:

[(1, 135355860), (2, 67677930), (3, 45118620), (4, 33838965), (5, 27071172), (6, 22559310), (9, 15039540), (10, 13535586), (12, 11279655), (15, 9023724), (18, 7519770), (20, 6767793), (27, 5013180), (30, 4511862), (36, 3759885), (45, 3007908), (54, 2506590), (60, 2255931), (81, 1671060), (90, 1503954), (108, 1253295), (135, 1002636), (162, 835530), (180, 751977), (243, 557020), (270, 501318), (324, 417765), (405, 334212), (486, 278510), (540, 250659), (810, 167106), (972, 139255), (1215, 111404), (1620, 83553), (2430, 55702), (4860, 27851)]