66650689620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{9157}}^1\times {\mathrm{4493}}^1$

素因数の和:13671

約数の個数: 120

約数和(自身を含む): 209155056264

約数和(自身を除く): 142504366644

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, 270, 324, 405, 540, 810, 1620, 4493, 8986, 9157, 13479, 17972, 18314, 22465, 26958, 27471, 36628, 40437, 44930, 45785, 53916, 54942, 67395, 80874, 82413, 89860, 91570, 109884, 121311, 134790, 137355, 161748, 164826, 183140, 202185, 242622, 247239, 269580, 274710, 329652, 363933, 404370, 412065, 485244, 494478, 549420, 606555, 727866, 741717, 808740, 824130, 988956, 1213110, 1236195, 1455732, 1483434, 1648260, 1819665, 2426220, 2472390, 2966868, 3639330, 3708585, 4944780, 7278660, 7417170, 14834340, 41142401, 82284802, 123427203, 164569604, 205712005, 246854406, 370281609, 411424010, 493708812, 617136015, 740563218, 822848020, 1110844827, 1234272030, 1481126436, 1851408045, 2221689654, 2468544060, 3332534481, 3702816090, 4443379308, 5554224135, 6665068962, 7405632180, 11108448270, 13330137924, 16662672405, 22216896540, 33325344810, 66650689620]

約数ペア:

[(1, 66650689620), (2, 33325344810), (3, 22216896540), (4, 16662672405), (5, 13330137924), (6, 11108448270), (9, 7405632180), (10, 6665068962), (12, 5554224135), (15, 4443379308), (18, 3702816090), (20, 3332534481), (27, 2468544060), (30, 2221689654), (36, 1851408045), (45, 1481126436), (54, 1234272030), (60, 1110844827), (81, 822848020), (90, 740563218), (108, 617136015), (135, 493708812), (162, 411424010), (180, 370281609), (270, 246854406), (324, 205712005), (405, 164569604), (540, 123427203), (810, 82284802), (1620, 41142401), (4493, 14834340), (8986, 7417170), (9157, 7278660), (13479, 4944780), (17972, 3708585), (18314, 3639330), (22465, 2966868), (26958, 2472390), (27471, 2426220), (36628, 1819665), (40437, 1648260), (44930, 1483434), (45785, 1455732), (53916, 1236195), (54942, 1213110), (67395, 988956), (80874, 824130), (82413, 808740), (89860, 741717), (91570, 727866), (109884, 606555), (121311, 549420), (134790, 494478), (137355, 485244), (161748, 412065), (164826, 404370), (183140, 363933), (202185, 329652), (242622, 274710), (247239, 269580)]