54329929680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17413439}}^1$

素因数の和:17413468

約数の個数: 80

約数和(自身を含む): 181378391040

約数和(自身を除く): 127048461360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 17413439, 34826878, 52240317, 69653756, 87067195, 104480634, 139307512, 174134390, 208961268, 226374707, 261201585, 278615024, 348268780, 417922536, 452749414, 522403170, 679124121, 696537560, 835845072, 905498828, 1044806340, 1131873535, 1358248242, 1393075120, 1810997656, 2089612680, 2263747070, 2716496484, 3395620605, 3621995312, 4179225360, 4527494140, 5432992968, 6791241210, 9054988280, 10865985936, 13582482420, 18109976560, 27164964840, 54329929680]

約数ペア:

[(1, 54329929680), (2, 27164964840), (3, 18109976560), (4, 13582482420), (5, 10865985936), (6, 9054988280), (8, 6791241210), (10, 5432992968), (12, 4527494140), (13, 4179225360), (15, 3621995312), (16, 3395620605), (20, 2716496484), (24, 2263747070), (26, 2089612680), (30, 1810997656), (39, 1393075120), (40, 1358248242), (48, 1131873535), (52, 1044806340), (60, 905498828), (65, 835845072), (78, 696537560), (80, 679124121), (104, 522403170), (120, 452749414), (130, 417922536), (156, 348268780), (195, 278615024), (208, 261201585), (240, 226374707), (260, 208961268), (312, 174134390), (390, 139307512), (520, 104480634), (624, 87067195), (780, 69653756), (1040, 52240317), (1560, 34826878), (3120, 17413439)]