67820220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9692

約数の個数: 96

約数和(自身を含む): 227250240

約数和(自身を除く): 159430020

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, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9661, 19322, 28983, 38644, 48305, 57966, 86949, 96610, 115932, 125593, 144915, 173898, 193220, 251186, 260847, 289830, 347796, 376779, 434745, 502372, 521694, 579660, 627965, 753558, 869490, 1043388, 1130337, 1255930, 1304235, 1507116, 1738980, 1883895, 2260674, 2511860, 2608470, 3391011, 3767790, 4521348, 5216940, 5651685, 6782022, 7535580, 11303370, 13564044, 16955055, 22606740, 33910110, 67820220]

約数ペア:

[(1, 67820220), (2, 33910110), (3, 22606740), (4, 16955055), (5, 13564044), (6, 11303370), (9, 7535580), (10, 6782022), (12, 5651685), (13, 5216940), (15, 4521348), (18, 3767790), (20, 3391011), (26, 2608470), (27, 2511860), (30, 2260674), (36, 1883895), (39, 1738980), (45, 1507116), (52, 1304235), (54, 1255930), (60, 1130337), (65, 1043388), (78, 869490), (90, 753558), (108, 627965), (117, 579660), (130, 521694), (135, 502372), (156, 434745), (180, 376779), (195, 347796), (234, 289830), (260, 260847), (270, 251186), (351, 193220), (390, 173898), (468, 144915), (540, 125593), (585, 115932), (702, 96610), (780, 86949), (1170, 57966), (1404, 48305), (1755, 38644), (2340, 28983), (3510, 19322), (7020, 9661)]