142996590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 120

約数和(自身を含む): 422924040

約数和(自身を除く): 279927450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 594, 605, 726, 810, 891, 990, 1089, 1210, 1459, 1485, 1782, 1815, 2178, 2918, 2970, 3267, 3630, 4377, 4455, 5445, 6534, 7295, 8754, 8910, 9801, 10890, 13131, 14590, 16049, 16335, 19602, 21885, 26262, 32098, 32670, 39393, 43770, 48147, 49005, 65655, 78786, 80245, 96294, 98010, 118179, 131310, 144441, 160490, 176539, 196965, 236358, 240735, 288882, 353078, 393930, 433323, 481470, 529617, 590895, 722205, 866646, 882695, 1059234, 1181790, 1299969, 1444410, 1588851, 1765390, 2166615, 2599938, 2648085, 3177702, 4333230, 4766553, 5296170, 6499845, 7944255, 9533106, 12999690, 14299659, 15888510, 23832765, 28599318, 47665530, 71498295, 142996590]

約数ペア:

[(1, 142996590), (2, 71498295), (3, 47665530), (5, 28599318), (6, 23832765), (9, 15888510), (10, 14299659), (11, 12999690), (15, 9533106), (18, 7944255), (22, 6499845), (27, 5296170), (30, 4766553), (33, 4333230), (45, 3177702), (54, 2648085), (55, 2599938), (66, 2166615), (81, 1765390), (90, 1588851), (99, 1444410), (110, 1299969), (121, 1181790), (135, 1059234), (162, 882695), (165, 866646), (198, 722205), (242, 590895), (270, 529617), (297, 481470), (330, 433323), (363, 393930), (405, 353078), (495, 288882), (594, 240735), (605, 236358), (726, 196965), (810, 176539), (891, 160490), (990, 144441), (1089, 131310), (1210, 118179), (1459, 98010), (1485, 96294), (1782, 80245), (1815, 78786), (2178, 65655), (2918, 49005), (2970, 48147), (3267, 43770), (3630, 39393), (4377, 32670), (4455, 32098), (5445, 26262), (6534, 21885), (7295, 19602), (8754, 16335), (8910, 16049), (9801, 14590), (10890, 13131)]