1651532220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{18097}}^1$

素因数の和:18141

約数の個数: 144

約数和(自身を含む): 5564049120

約数和(自身を除く): 3912516900

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, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 9126, 10140, 15210, 18097, 18252, 22815, 30420, 36194, 45630, 54291, 72388, 90485, 91260, 108582, 162873, 180970, 217164, 235261, 271455, 325746, 361940, 470522, 488619, 542910, 651492, 705783, 814365, 941044, 977238, 1085820, 1176305, 1411566, 1628730, 1954476, 2117349, 2352610, 2443095, 2823132, 3058393, 3257460, 3528915, 4234698, 4705220, 4886190, 6116786, 6352047, 7057830, 8469396, 9175179, 9772380, 10586745, 12233572, 12704094, 14115660, 15291965, 18350358, 21173490, 25408188, 27525537, 30583930, 31760235, 36700716, 42346980, 45875895, 55051074, 61167860, 63520470, 82576611, 91751790, 110102148, 127040940, 137627685, 165153222, 183503580, 275255370, 330306444, 412883055, 550510740, 825766110, 1651532220]

約数ペア:

[(1, 1651532220), (2, 825766110), (3, 550510740), (4, 412883055), (5, 330306444), (6, 275255370), (9, 183503580), (10, 165153222), (12, 137627685), (13, 127040940), (15, 110102148), (18, 91751790), (20, 82576611), (26, 63520470), (27, 61167860), (30, 55051074), (36, 45875895), (39, 42346980), (45, 36700716), (52, 31760235), (54, 30583930), (60, 27525537), (65, 25408188), (78, 21173490), (90, 18350358), (108, 15291965), (117, 14115660), (130, 12704094), (135, 12233572), (156, 10586745), (169, 9772380), (180, 9175179), (195, 8469396), (234, 7057830), (260, 6352047), (270, 6116786), (338, 4886190), (351, 4705220), (390, 4234698), (468, 3528915), (507, 3257460), (540, 3058393), (585, 2823132), (676, 2443095), (702, 2352610), (780, 2117349), (845, 1954476), (1014, 1628730), (1170, 1411566), (1404, 1176305), (1521, 1085820), (1690, 977238), (1755, 941044), (2028, 814365), (2340, 705783), (2535, 651492), (3042, 542910), (3380, 488619), (3510, 470522), (4563, 361940), (5070, 325746), (6084, 271455), (7020, 235261), (7605, 217164), (9126, 180970), (10140, 162873), (15210, 108582), (18097, 91260), (18252, 90485), (22815, 72388), (30420, 54291), (36194, 45630)]