180974820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5659}}^1$

素因数の和:5725

約数の個数: 96

約数和(自身を含む): 559117440

約数和(自身を除く): 378142620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 5659, 6396, 7995, 10660, 11318, 15990, 16977, 22636, 28295, 31980, 33954, 56590, 67908, 73567, 84885, 113180, 147134, 169770, 220701, 232019, 294268, 339540, 367835, 441402, 464038, 696057, 735670, 882804, 928076, 1103505, 1160095, 1392114, 1471340, 2207010, 2320190, 2784228, 3016247, 3480285, 4414020, 4640380, 6032494, 6960570, 9048741, 12064988, 13921140, 15081235, 18097482, 30162470, 36194964, 45243705, 60324940, 90487410, 180974820]

約数ペア:

[(1, 180974820), (2, 90487410), (3, 60324940), (4, 45243705), (5, 36194964), (6, 30162470), (10, 18097482), (12, 15081235), (13, 13921140), (15, 12064988), (20, 9048741), (26, 6960570), (30, 6032494), (39, 4640380), (41, 4414020), (52, 3480285), (60, 3016247), (65, 2784228), (78, 2320190), (82, 2207010), (123, 1471340), (130, 1392114), (156, 1160095), (164, 1103505), (195, 928076), (205, 882804), (246, 735670), (260, 696057), (390, 464038), (410, 441402), (492, 367835), (533, 339540), (615, 294268), (780, 232019), (820, 220701), (1066, 169770), (1230, 147134), (1599, 113180), (2132, 84885), (2460, 73567), (2665, 67908), (3198, 56590), (5330, 33954), (5659, 31980), (6396, 28295), (7995, 22636), (10660, 16977), (11318, 15990)]