38007060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6993

約数の個数: 96

約数和(自身を含む): 130996992

約数和(自身を除く): 92989932

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, 910, 1092, 1365, 1820, 2730, 5460, 6961, 13922, 20883, 27844, 34805, 41766, 48727, 69610, 83532, 90493, 97454, 104415, 139220, 146181, 180986, 194908, 208830, 243635, 271479, 292362, 361972, 417660, 452465, 487270, 542958, 584724, 633451, 730905, 904930, 974540, 1085916, 1266902, 1357395, 1461810, 1809860, 1900353, 2533804, 2714790, 2923620, 3167255, 3800706, 5429580, 6334510, 7601412, 9501765, 12669020, 19003530, 38007060]

約数ペア:

[(1, 38007060), (2, 19003530), (3, 12669020), (4, 9501765), (5, 7601412), (6, 6334510), (7, 5429580), (10, 3800706), (12, 3167255), (13, 2923620), (14, 2714790), (15, 2533804), (20, 1900353), (21, 1809860), (26, 1461810), (28, 1357395), (30, 1266902), (35, 1085916), (39, 974540), (42, 904930), (52, 730905), (60, 633451), (65, 584724), (70, 542958), (78, 487270), (84, 452465), (91, 417660), (105, 361972), (130, 292362), (140, 271479), (156, 243635), (182, 208830), (195, 194908), (210, 180986), (260, 146181), (273, 139220), (364, 104415), (390, 97454), (420, 90493), (455, 83532), (546, 69610), (780, 48727), (910, 41766), (1092, 34805), (1365, 27844), (1820, 20883), (2730, 13922), (5460, 6961)]