148347180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9520

約数の個数: 96

約数和(自身を含む): 477489600

約数和(自身を除く): 329142420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 9473, 15660, 18946, 28419, 37892, 47365, 56838, 85257, 94730, 113676, 142095, 170514, 189460, 255771, 274717, 284190, 341028, 426285, 511542, 549434, 568380, 824151, 852570, 1023084, 1098868, 1278855, 1373585, 1648302, 1705140, 2472453, 2557710, 2747170, 3296604, 4120755, 4944906, 5115420, 5494340, 7417359, 8241510, 9889812, 12362265, 14834718, 16483020, 24724530, 29669436, 37086795, 49449060, 74173590, 148347180]

約数ペア:

[(1, 148347180), (2, 74173590), (3, 49449060), (4, 37086795), (5, 29669436), (6, 24724530), (9, 16483020), (10, 14834718), (12, 12362265), (15, 9889812), (18, 8241510), (20, 7417359), (27, 5494340), (29, 5115420), (30, 4944906), (36, 4120755), (45, 3296604), (54, 2747170), (58, 2557710), (60, 2472453), (87, 1705140), (90, 1648302), (108, 1373585), (116, 1278855), (135, 1098868), (145, 1023084), (174, 852570), (180, 824151), (261, 568380), (270, 549434), (290, 511542), (348, 426285), (435, 341028), (522, 284190), (540, 274717), (580, 255771), (783, 189460), (870, 170514), (1044, 142095), (1305, 113676), (1566, 94730), (1740, 85257), (2610, 56838), (3132, 47365), (3915, 37892), (5220, 28419), (7830, 18946), (9473, 15660)]