13240148220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{628687}}^1$

素因数の和:628721

約数の個数: 120

約数和(自身を含む): 44729893824

約数和(自身を除く): 31489745604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 628687, 1257374, 1886061, 2514748, 3143435, 3772122, 5658183, 6286870, 7544244, 8172931, 9430305, 11316366, 12573740, 16345862, 16974549, 18860610, 22632732, 24518793, 28290915, 32691724, 33949098, 37721220, 40864655, 49037586, 50923647, 56581830, 67898196, 73556379, 81729310, 84872745, 98075172, 101847294, 113163660, 122593965, 147112758, 163458620, 169745490, 203694588, 220669137, 245187930, 254618235, 294225516, 339490980, 367781895, 441338274, 490375860, 509236470, 662007411, 735563790, 882676548, 1018472940, 1103345685, 1324014822, 1471127580, 2206691370, 2648029644, 3310037055, 4413382740, 6620074110, 13240148220]

約数ペア:

[(1, 13240148220), (2, 6620074110), (3, 4413382740), (4, 3310037055), (5, 2648029644), (6, 2206691370), (9, 1471127580), (10, 1324014822), (12, 1103345685), (13, 1018472940), (15, 882676548), (18, 735563790), (20, 662007411), (26, 509236470), (27, 490375860), (30, 441338274), (36, 367781895), (39, 339490980), (45, 294225516), (52, 254618235), (54, 245187930), (60, 220669137), (65, 203694588), (78, 169745490), (81, 163458620), (90, 147112758), (108, 122593965), (117, 113163660), (130, 101847294), (135, 98075172), (156, 84872745), (162, 81729310), (180, 73556379), (195, 67898196), (234, 56581830), (260, 50923647), (270, 49037586), (324, 40864655), (351, 37721220), (390, 33949098), (405, 32691724), (468, 28290915), (540, 24518793), (585, 22632732), (702, 18860610), (780, 16974549), (810, 16345862), (1053, 12573740), (1170, 11316366), (1404, 9430305), (1620, 8172931), (1755, 7544244), (2106, 6286870), (2340, 5658183), (3510, 3772122), (4212, 3143435), (5265, 2514748), (7020, 1886061), (10530, 1257374), (21060, 628687)]