2528917560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{540367}}^1$

素因数の和:540397

約数の個数: 96

約数和(自身を含む): 8851227840

約数和(自身を除く): 6322310280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 540367, 1080734, 1621101, 2161468, 2701835, 3242202, 4322936, 4863303, 5403670, 6484404, 7024771, 8105505, 9726606, 10807340, 12968808, 14049542, 16211010, 19453212, 21074313, 21614680, 24316515, 28099084, 32422020, 35123855, 38906424, 42148626, 48633030, 56198168, 63222939, 64844040, 70247710, 84297252, 97266060, 105371565, 126445878, 140495420, 168594504, 194532120, 210743130, 252891756, 280990840, 316114695, 421486260, 505783512, 632229390, 842972520, 1264458780, 2528917560]

約数ペア:

[(1, 2528917560), (2, 1264458780), (3, 842972520), (4, 632229390), (5, 505783512), (6, 421486260), (8, 316114695), (9, 280990840), (10, 252891756), (12, 210743130), (13, 194532120), (15, 168594504), (18, 140495420), (20, 126445878), (24, 105371565), (26, 97266060), (30, 84297252), (36, 70247710), (39, 64844040), (40, 63222939), (45, 56198168), (52, 48633030), (60, 42148626), (65, 38906424), (72, 35123855), (78, 32422020), (90, 28099084), (104, 24316515), (117, 21614680), (120, 21074313), (130, 19453212), (156, 16211010), (180, 14049542), (195, 12968808), (234, 10807340), (260, 9726606), (312, 8105505), (360, 7024771), (390, 6484404), (468, 5403670), (520, 4863303), (585, 4322936), (780, 3242202), (936, 2701835), (1170, 2161468), (1560, 1621101), (2340, 1080734), (4680, 540367)]