49404240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1241

約数の個数: 120

約数和(自身を含む): 168873120

約数和(自身を除く): 119468880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1163, 1180, 1416, 1770, 2124, 2326, 2360, 2655, 2832, 3489, 3540, 4248, 4652, 4720, 5310, 5815, 6978, 7080, 8496, 9304, 10467, 10620, 11630, 13956, 14160, 17445, 18608, 20934, 21240, 23260, 27912, 34890, 41868, 42480, 46520, 52335, 55824, 68617, 69780, 83736, 93040, 104670, 137234, 139560, 167472, 205851, 209340, 274468, 279120, 343085, 411702, 418680, 548936, 617553, 686170, 823404, 837360, 1029255, 1097872, 1235106, 1372340, 1646808, 2058510, 2470212, 2744680, 3087765, 3293616, 4117020, 4940424, 5489360, 6175530, 8234040, 9880848, 12351060, 16468080, 24702120, 49404240]

約数ペア:

[(1, 49404240), (2, 24702120), (3, 16468080), (4, 12351060), (5, 9880848), (6, 8234040), (8, 6175530), (9, 5489360), (10, 4940424), (12, 4117020), (15, 3293616), (16, 3087765), (18, 2744680), (20, 2470212), (24, 2058510), (30, 1646808), (36, 1372340), (40, 1235106), (45, 1097872), (48, 1029255), (59, 837360), (60, 823404), (72, 686170), (80, 617553), (90, 548936), (118, 418680), (120, 411702), (144, 343085), (177, 279120), (180, 274468), (236, 209340), (240, 205851), (295, 167472), (354, 139560), (360, 137234), (472, 104670), (531, 93040), (590, 83736), (708, 69780), (720, 68617), (885, 55824), (944, 52335), (1062, 46520), (1163, 42480), (1180, 41868), (1416, 34890), (1770, 27912), (2124, 23260), (2326, 21240), (2360, 20934), (2655, 18608), (2832, 17445), (3489, 14160), (3540, 13956), (4248, 11630), (4652, 10620), (4720, 10467), (5310, 9304), (5815, 8496), (6978, 7080)]