18037102320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1089197}}^1$

素因数の和:1089239

約数の個数: 120

約数和(自身を含む): 63208338336

約数和(自身を除く): 45171236016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 1089197, 2178394, 3267591, 4356788, 5445985, 6535182, 8713576, 9802773, 10891970, 13070364, 16337955, 17427152, 19605546, 21783940, 25051531, 26140728, 32675910, 39211092, 43567880, 49013865, 50103062, 52281456, 65351820, 75154593, 78422184, 87135760, 98027730, 100206124, 125257655, 130703640, 150309186, 156844368, 196055460, 200412248, 225463779, 250515310, 261407280, 300618372, 375772965, 392110920, 400824496, 450927558, 501030620, 601236744, 751545930, 784221840, 901855116, 1002061240, 1127318895, 1202473488, 1503091860, 1803710232, 2004122480, 2254637790, 3006183720, 3607420464, 4509275580, 6012367440, 9018551160, 18037102320]

約数ペア:

[(1, 18037102320), (2, 9018551160), (3, 6012367440), (4, 4509275580), (5, 3607420464), (6, 3006183720), (8, 2254637790), (9, 2004122480), (10, 1803710232), (12, 1503091860), (15, 1202473488), (16, 1127318895), (18, 1002061240), (20, 901855116), (23, 784221840), (24, 751545930), (30, 601236744), (36, 501030620), (40, 450927558), (45, 400824496), (46, 392110920), (48, 375772965), (60, 300618372), (69, 261407280), (72, 250515310), (80, 225463779), (90, 200412248), (92, 196055460), (115, 156844368), (120, 150309186), (138, 130703640), (144, 125257655), (180, 100206124), (184, 98027730), (207, 87135760), (230, 78422184), (240, 75154593), (276, 65351820), (345, 52281456), (360, 50103062), (368, 49013865), (414, 43567880), (460, 39211092), (552, 32675910), (690, 26140728), (720, 25051531), (828, 21783940), (920, 19605546), (1035, 17427152), (1104, 16337955), (1380, 13070364), (1656, 10891970), (1840, 9802773), (2070, 8713576), (2760, 6535182), (3312, 5445985), (4140, 4356788), (5520, 3267591), (8280, 2178394), (16560, 1089197)]