149265060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 479969280

約数和(自身を除く): 330704220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 956, 1195, 1434, 1487, 1673, 2390, 2868, 2974, 3346, 3585, 4461, 4780, 5019, 5948, 6692, 7170, 7435, 8365, 8922, 10038, 10409, 14340, 14870, 16730, 17844, 20076, 20818, 22305, 25095, 29740, 31227, 33460, 41636, 44610, 50190, 52045, 62454, 89220, 100380, 104090, 124908, 156135, 208180, 312270, 355393, 624540, 710786, 1066179, 1421572, 1776965, 2132358, 2487751, 3553930, 4264716, 4975502, 5330895, 7107860, 7463253, 9951004, 10661790, 12438755, 14926506, 21323580, 24877510, 29853012, 37316265, 49755020, 74632530, 149265060]

約数ペア:

[(1, 149265060), (2, 74632530), (3, 49755020), (4, 37316265), (5, 29853012), (6, 24877510), (7, 21323580), (10, 14926506), (12, 12438755), (14, 10661790), (15, 9951004), (20, 7463253), (21, 7107860), (28, 5330895), (30, 4975502), (35, 4264716), (42, 3553930), (60, 2487751), (70, 2132358), (84, 1776965), (105, 1421572), (140, 1066179), (210, 710786), (239, 624540), (420, 355393), (478, 312270), (717, 208180), (956, 156135), (1195, 124908), (1434, 104090), (1487, 100380), (1673, 89220), (2390, 62454), (2868, 52045), (2974, 50190), (3346, 44610), (3585, 41636), (4461, 33460), (4780, 31227), (5019, 29740), (5948, 25095), (6692, 22305), (7170, 20818), (7435, 20076), (8365, 17844), (8922, 16730), (10038, 14870), (10409, 14340)]