140532030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1801}}^1$

素因数の和:1851

約数の個数: 96

約数和(自身を含む): 398314080

約数和(自身を除く): 257782050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 510, 578, 765, 867, 918, 1445, 1530, 1734, 1801, 2295, 2601, 2890, 3602, 4335, 4590, 5202, 5403, 7803, 8670, 9005, 10806, 13005, 15606, 16209, 18010, 26010, 27015, 30617, 32418, 39015, 48627, 54030, 61234, 78030, 81045, 91851, 97254, 153085, 162090, 183702, 243135, 275553, 306170, 459255, 486270, 520489, 551106, 826659, 918510, 1040978, 1377765, 1561467, 1653318, 2602445, 2755530, 3122934, 4133295, 4684401, 5204890, 7807335, 8266590, 9368802, 14053203, 15614670, 23422005, 28106406, 46844010, 70266015, 140532030]

約数ペア:

[(1, 140532030), (2, 70266015), (3, 46844010), (5, 28106406), (6, 23422005), (9, 15614670), (10, 14053203), (15, 9368802), (17, 8266590), (18, 7807335), (27, 5204890), (30, 4684401), (34, 4133295), (45, 3122934), (51, 2755530), (54, 2602445), (85, 1653318), (90, 1561467), (102, 1377765), (135, 1040978), (153, 918510), (170, 826659), (255, 551106), (270, 520489), (289, 486270), (306, 459255), (459, 306170), (510, 275553), (578, 243135), (765, 183702), (867, 162090), (918, 153085), (1445, 97254), (1530, 91851), (1734, 81045), (1801, 78030), (2295, 61234), (2601, 54030), (2890, 48627), (3602, 39015), (4335, 32418), (4590, 30617), (5202, 27015), (5403, 26010), (7803, 18010), (8670, 16209), (9005, 15606), (10806, 13005)]