121079140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 317689344

約数和(自身を除く): 196610204

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 182, 260, 284, 355, 364, 455, 497, 710, 910, 923, 937, 994, 1420, 1820, 1846, 1874, 1988, 2485, 3692, 3748, 4615, 4685, 4970, 6461, 6559, 9230, 9370, 9940, 12181, 12922, 13118, 18460, 18740, 24362, 25844, 26236, 32305, 32795, 48724, 60905, 64610, 65590, 66527, 85267, 121810, 129220, 131180, 133054, 170534, 243620, 266108, 332635, 341068, 426335, 465689, 665270, 852670, 864851, 931378, 1330540, 1705340, 1729702, 1862756, 2328445, 3459404, 4324255, 4656890, 6053957, 8648510, 9313780, 12107914, 17297020, 24215828, 30269785, 60539570, 121079140]

約数ペア:

[(1, 121079140), (2, 60539570), (4, 30269785), (5, 24215828), (7, 17297020), (10, 12107914), (13, 9313780), (14, 8648510), (20, 6053957), (26, 4656890), (28, 4324255), (35, 3459404), (52, 2328445), (65, 1862756), (70, 1729702), (71, 1705340), (91, 1330540), (130, 931378), (140, 864851), (142, 852670), (182, 665270), (260, 465689), (284, 426335), (355, 341068), (364, 332635), (455, 266108), (497, 243620), (710, 170534), (910, 133054), (923, 131180), (937, 129220), (994, 121810), (1420, 85267), (1820, 66527), (1846, 65590), (1874, 64610), (1988, 60905), (2485, 48724), (3692, 32795), (3748, 32305), (4615, 26236), (4685, 25844), (4970, 24362), (6461, 18740), (6559, 18460), (9230, 13118), (9370, 12922), (9940, 12181)]