139080780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6961}}^1$

素因数の和:7016

約数の個数: 96

約数和(自身を含む): 444454080

約数和(自身を除く): 305373300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 6961, 9990, 13922, 19980, 20883, 27844, 34805, 41766, 62649, 69610, 83532, 104415, 125298, 139220, 187947, 208830, 250596, 257557, 313245, 375894, 417660, 515114, 626490, 751788, 772671, 939735, 1030228, 1252980, 1287785, 1545342, 1879470, 2318013, 2575570, 3090684, 3758940, 3863355, 4636026, 5151140, 6954039, 7726710, 9272052, 11590065, 13908078, 15453420, 23180130, 27816156, 34770195, 46360260, 69540390, 139080780]

約数ペア:

[(1, 139080780), (2, 69540390), (3, 46360260), (4, 34770195), (5, 27816156), (6, 23180130), (9, 15453420), (10, 13908078), (12, 11590065), (15, 9272052), (18, 7726710), (20, 6954039), (27, 5151140), (30, 4636026), (36, 3863355), (37, 3758940), (45, 3090684), (54, 2575570), (60, 2318013), (74, 1879470), (90, 1545342), (108, 1287785), (111, 1252980), (135, 1030228), (148, 939735), (180, 772671), (185, 751788), (222, 626490), (270, 515114), (333, 417660), (370, 375894), (444, 313245), (540, 257557), (555, 250596), (666, 208830), (740, 187947), (999, 139220), (1110, 125298), (1332, 104415), (1665, 83532), (1998, 69610), (2220, 62649), (3330, 41766), (3996, 34805), (4995, 27844), (6660, 20883), (6961, 19980), (9990, 13922)]