42773940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 153216000

約数和(自身を除く): 110442060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 379, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 758, 836, 855, 990, 1026, 1045, 1137, 1140, 1188, 1254, 1485, 1516, 1710, 1881, 1895, 1980, 2052, 2090, 2274, 2508, 2565, 2970, 3135, 3411, 3420, 3762, 3790, 4169, 4180, 4548, 5130, 5643, 5685, 5940, 6270, 6822, 7201, 7524, 7580, 8338, 9405, 10233, 10260, 11286, 11370, 12507, 12540, 13644, 14402, 16676, 17055, 18810, 20466, 20845, 21603, 22572, 22740, 25014, 28215, 28804, 34110, 36005, 37521, 37620, 40932, 41690, 43206, 50028, 51165, 56430, 62535, 64809, 68220, 72010, 75042, 79211, 83380, 86412, 102330, 108015, 112563, 112860, 125070, 129618, 144020, 150084, 158422, 187605, 194427, 204660, 216030, 225126, 237633, 250140, 259236, 316844, 324045, 375210, 388854, 396055, 432060, 450252, 475266, 562815, 648090, 712899, 750420, 777708, 792110, 950532, 972135, 1125630, 1188165, 1296180, 1425798, 1584220, 1944270, 2138697, 2251260, 2376330, 2851596, 3564495, 3888540, 4277394, 4752660, 7128990, 8554788, 10693485, 14257980, 21386970, 42773940]

約数ペア:

[(1, 42773940), (2, 21386970), (3, 14257980), (4, 10693485), (5, 8554788), (6, 7128990), (9, 4752660), (10, 4277394), (11, 3888540), (12, 3564495), (15, 2851596), (18, 2376330), (19, 2251260), (20, 2138697), (22, 1944270), (27, 1584220), (30, 1425798), (33, 1296180), (36, 1188165), (38, 1125630), (44, 972135), (45, 950532), (54, 792110), (55, 777708), (57, 750420), (60, 712899), (66, 648090), (76, 562815), (90, 475266), (95, 450252), (99, 432060), (108, 396055), (110, 388854), (114, 375210), (132, 324045), (135, 316844), (165, 259236), (171, 250140), (180, 237633), (190, 225126), (198, 216030), (209, 204660), (220, 194427), (228, 187605), (270, 158422), (285, 150084), (297, 144020), (330, 129618), (342, 125070), (379, 112860), (380, 112563), (396, 108015), (418, 102330), (495, 86412), (513, 83380), (540, 79211), (570, 75042), (594, 72010), (627, 68220), (660, 64809), (684, 62535), (758, 56430), (836, 51165), (855, 50028), (990, 43206), (1026, 41690), (1045, 40932), (1137, 37620), (1140, 37521), (1188, 36005), (1254, 34110), (1485, 28804), (1516, 28215), (1710, 25014), (1881, 22740), (1895, 22572), (1980, 21603), (2052, 20845), (2090, 20466), (2274, 18810), (2508, 17055), (2565, 16676), (2970, 14402), (3135, 13644), (3411, 12540), (3420, 12507), (3762, 11370), (3790, 11286), (4169, 10260), (4180, 10233), (4548, 9405), (5130, 8338), (5643, 7580), (5685, 7524), (5940, 7201), (6270, 6822)]