4843020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 16708608

約数和(自身を除く): 11865588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 887, 910, 1092, 1365, 1774, 1820, 2661, 2730, 3548, 4435, 5322, 5460, 6209, 8870, 10644, 11531, 12418, 13305, 17740, 18627, 23062, 24836, 26610, 31045, 34593, 37254, 46124, 53220, 57655, 62090, 69186, 74508, 80717, 93135, 115310, 124180, 138372, 161434, 172965, 186270, 230620, 242151, 322868, 345930, 372540, 403585, 484302, 691860, 807170, 968604, 1210755, 1614340, 2421510, 4843020]

約数ペア:

[(1, 4843020), (2, 2421510), (3, 1614340), (4, 1210755), (5, 968604), (6, 807170), (7, 691860), (10, 484302), (12, 403585), (13, 372540), (14, 345930), (15, 322868), (20, 242151), (21, 230620), (26, 186270), (28, 172965), (30, 161434), (35, 138372), (39, 124180), (42, 115310), (52, 93135), (60, 80717), (65, 74508), (70, 69186), (78, 62090), (84, 57655), (91, 53220), (105, 46124), (130, 37254), (140, 34593), (156, 31045), (182, 26610), (195, 24836), (210, 23062), (260, 18627), (273, 17740), (364, 13305), (390, 12418), (420, 11531), (455, 10644), (546, 8870), (780, 6209), (887, 5460), (910, 5322), (1092, 4435), (1365, 3548), (1774, 2730), (1820, 2661)]