144077430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6661}}^1$

素因数の和:6781

約数の個数: 64

約数和(自身を含む): 399080448

約数和(自身を除く): 255003018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 6661, 7210, 10815, 13322, 19983, 21630, 33305, 39966, 46627, 66610, 93254, 99915, 139881, 199830, 233135, 279762, 466270, 686083, 699405, 1372166, 1398810, 2058249, 3430415, 4116498, 4802581, 6860830, 9605162, 10291245, 14407743, 20582490, 24012905, 28815486, 48025810, 72038715, 144077430]

約数ペア:

[(1, 144077430), (2, 72038715), (3, 48025810), (5, 28815486), (6, 24012905), (7, 20582490), (10, 14407743), (14, 10291245), (15, 9605162), (21, 6860830), (30, 4802581), (35, 4116498), (42, 3430415), (70, 2058249), (103, 1398810), (105, 1372166), (206, 699405), (210, 686083), (309, 466270), (515, 279762), (618, 233135), (721, 199830), (1030, 139881), (1442, 99915), (1545, 93254), (2163, 66610), (3090, 46627), (3605, 39966), (4326, 33305), (6661, 21630), (7210, 19983), (10815, 13322)]