13446540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 43028160

約数和(自身を除く): 29581620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 673, 740, 999, 1110, 1332, 1346, 1665, 1998, 2019, 2220, 2692, 3330, 3365, 3996, 4038, 4995, 6057, 6660, 6730, 8076, 9990, 10095, 12114, 13460, 18171, 19980, 20190, 24228, 24901, 30285, 36342, 40380, 49802, 60570, 72684, 74703, 90855, 99604, 121140, 124505, 149406, 181710, 224109, 249010, 298812, 363420, 373515, 448218, 498020, 672327, 747030, 896436, 1120545, 1344654, 1494060, 2241090, 2689308, 3361635, 4482180, 6723270, 13446540]

約数ペア:

[(1, 13446540), (2, 6723270), (3, 4482180), (4, 3361635), (5, 2689308), (6, 2241090), (9, 1494060), (10, 1344654), (12, 1120545), (15, 896436), (18, 747030), (20, 672327), (27, 498020), (30, 448218), (36, 373515), (37, 363420), (45, 298812), (54, 249010), (60, 224109), (74, 181710), (90, 149406), (108, 124505), (111, 121140), (135, 99604), (148, 90855), (180, 74703), (185, 72684), (222, 60570), (270, 49802), (333, 40380), (370, 36342), (444, 30285), (540, 24901), (555, 24228), (666, 20190), (673, 19980), (740, 18171), (999, 13460), (1110, 12114), (1332, 10095), (1346, 9990), (1665, 8076), (1998, 6730), (2019, 6660), (2220, 6057), (2692, 4995), (3330, 4038), (3365, 3996)]