5456206980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{481147}}^1$

素因数の和:481175

約数の個数: 120

約数和(自身を含む): 19561553088

約数和(自身を除く): 14105346108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 481147, 962294, 1443441, 1924588, 2405735, 2886882, 3368029, 4330323, 4811470, 5773764, 6736058, 7217205, 8660646, 9622940, 10104087, 12990969, 13472116, 14434410, 16840145, 17321292, 20208174, 21651615, 25981938, 28868820, 30312261, 33680290, 38972907, 40416348, 43303230, 50520435, 51963876, 60624522, 64954845, 67360580, 77945814, 86606460, 90936783, 101040870, 121249044, 129909690, 151561305, 155891628, 181873566, 194864535, 202081740, 259819380, 272810349, 303122610, 363747132, 389729070, 454683915, 545620698, 606245220, 779458140, 909367830, 1091241396, 1364051745, 1818735660, 2728103490, 5456206980]

約数ペア:

[(1, 5456206980), (2, 2728103490), (3, 1818735660), (4, 1364051745), (5, 1091241396), (6, 909367830), (7, 779458140), (9, 606245220), (10, 545620698), (12, 454683915), (14, 389729070), (15, 363747132), (18, 303122610), (20, 272810349), (21, 259819380), (27, 202081740), (28, 194864535), (30, 181873566), (35, 155891628), (36, 151561305), (42, 129909690), (45, 121249044), (54, 101040870), (60, 90936783), (63, 86606460), (70, 77945814), (81, 67360580), (84, 64954845), (90, 60624522), (105, 51963876), (108, 50520435), (126, 43303230), (135, 40416348), (140, 38972907), (162, 33680290), (180, 30312261), (189, 28868820), (210, 25981938), (252, 21651615), (270, 20208174), (315, 17321292), (324, 16840145), (378, 14434410), (405, 13472116), (420, 12990969), (540, 10104087), (567, 9622940), (630, 8660646), (756, 7217205), (810, 6736058), (945, 5773764), (1134, 4811470), (1260, 4330323), (1620, 3368029), (1890, 2886882), (2268, 2405735), (2835, 1924588), (3780, 1443441), (5670, 962294), (11340, 481147)]