39048540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 113992704

約数和(自身を除く): 74944164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 61, 94, 122, 141, 183, 188, 227, 235, 244, 282, 305, 366, 454, 470, 564, 610, 681, 705, 732, 908, 915, 940, 1135, 1220, 1362, 1410, 1830, 2270, 2724, 2820, 2867, 3405, 3660, 4540, 5734, 6810, 8601, 10669, 11468, 13620, 13847, 14335, 17202, 21338, 27694, 28670, 32007, 34404, 41541, 42676, 43005, 53345, 55388, 57340, 64014, 69235, 83082, 86010, 106690, 128028, 138470, 160035, 166164, 172020, 207705, 213380, 276940, 320070, 415410, 640140, 650809, 830820, 1301618, 1952427, 2603236, 3254045, 3904854, 6508090, 7809708, 9762135, 13016180, 19524270, 39048540]

約数ペア:

[(1, 39048540), (2, 19524270), (3, 13016180), (4, 9762135), (5, 7809708), (6, 6508090), (10, 3904854), (12, 3254045), (15, 2603236), (20, 1952427), (30, 1301618), (47, 830820), (60, 650809), (61, 640140), (94, 415410), (122, 320070), (141, 276940), (183, 213380), (188, 207705), (227, 172020), (235, 166164), (244, 160035), (282, 138470), (305, 128028), (366, 106690), (454, 86010), (470, 83082), (564, 69235), (610, 64014), (681, 57340), (705, 55388), (732, 53345), (908, 43005), (915, 42676), (940, 41541), (1135, 34404), (1220, 32007), (1362, 28670), (1410, 27694), (1830, 21338), (2270, 17202), (2724, 14335), (2820, 13847), (2867, 13620), (3405, 11468), (3660, 10669), (4540, 8601), (5734, 6810)]