70272540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 233906400

約数和(自身を除く): 163633860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 509, 531, 585, 590, 708, 767, 780, 885, 1018, 1062, 1170, 1180, 1527, 1534, 1770, 2036, 2124, 2301, 2340, 2545, 2655, 3054, 3068, 3540, 3835, 4581, 4602, 5090, 5310, 6108, 6617, 6903, 7635, 7670, 9162, 9204, 10180, 10620, 11505, 13234, 13806, 15270, 15340, 18324, 19851, 22905, 23010, 26468, 27612, 30031, 30540, 33085, 34515, 39702, 45810, 46020, 59553, 60062, 66170, 69030, 79404, 90093, 91620, 99255, 119106, 120124, 132340, 138060, 150155, 180186, 198510, 238212, 270279, 297765, 300310, 360372, 390403, 397020, 450465, 540558, 595530, 600620, 780806, 900930, 1081116, 1171209, 1191060, 1351395, 1561612, 1801860, 1952015, 2342418, 2702790, 3513627, 3904030, 4684836, 5405580, 5856045, 7027254, 7808060, 11712090, 14054508, 17568135, 23424180, 35136270, 70272540]

約数ペア:

[(1, 70272540), (2, 35136270), (3, 23424180), (4, 17568135), (5, 14054508), (6, 11712090), (9, 7808060), (10, 7027254), (12, 5856045), (13, 5405580), (15, 4684836), (18, 3904030), (20, 3513627), (26, 2702790), (30, 2342418), (36, 1952015), (39, 1801860), (45, 1561612), (52, 1351395), (59, 1191060), (60, 1171209), (65, 1081116), (78, 900930), (90, 780806), (117, 600620), (118, 595530), (130, 540558), (156, 450465), (177, 397020), (180, 390403), (195, 360372), (234, 300310), (236, 297765), (260, 270279), (295, 238212), (354, 198510), (390, 180186), (468, 150155), (509, 138060), (531, 132340), (585, 120124), (590, 119106), (708, 99255), (767, 91620), (780, 90093), (885, 79404), (1018, 69030), (1062, 66170), (1170, 60062), (1180, 59553), (1527, 46020), (1534, 45810), (1770, 39702), (2036, 34515), (2124, 33085), (2301, 30540), (2340, 30031), (2545, 27612), (2655, 26468), (3054, 23010), (3068, 22905), (3540, 19851), (3835, 18324), (4581, 15340), (4602, 15270), (5090, 13806), (5310, 13234), (6108, 11505), (6617, 10620), (6903, 10180), (7635, 9204), (7670, 9162)]