13476780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 44029440

約数和(自身を除く): 30552660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 59, 60, 81, 90, 94, 108, 118, 135, 141, 162, 177, 180, 188, 235, 236, 243, 270, 282, 295, 324, 354, 405, 423, 470, 486, 531, 540, 564, 590, 705, 708, 810, 846, 885, 940, 972, 1062, 1180, 1215, 1269, 1410, 1593, 1620, 1692, 1770, 2115, 2124, 2430, 2538, 2655, 2773, 2820, 3186, 3540, 3807, 4230, 4779, 4860, 5076, 5310, 5546, 6345, 6372, 7614, 7965, 8319, 8460, 9558, 10620, 11092, 11421, 12690, 13865, 14337, 15228, 15930, 16638, 19035, 19116, 22842, 23895, 24957, 25380, 27730, 28674, 31860, 33276, 38070, 41595, 45684, 47790, 49914, 55460, 57105, 57348, 71685, 74871, 76140, 83190, 95580, 99828, 114210, 124785, 143370, 149742, 166380, 224613, 228420, 249570, 286740, 299484, 374355, 449226, 499140, 673839, 748710, 898452, 1123065, 1347678, 1497420, 2246130, 2695356, 3369195, 4492260, 6738390, 13476780]

約数ペア:

[(1, 13476780), (2, 6738390), (3, 4492260), (4, 3369195), (5, 2695356), (6, 2246130), (9, 1497420), (10, 1347678), (12, 1123065), (15, 898452), (18, 748710), (20, 673839), (27, 499140), (30, 449226), (36, 374355), (45, 299484), (47, 286740), (54, 249570), (59, 228420), (60, 224613), (81, 166380), (90, 149742), (94, 143370), (108, 124785), (118, 114210), (135, 99828), (141, 95580), (162, 83190), (177, 76140), (180, 74871), (188, 71685), (235, 57348), (236, 57105), (243, 55460), (270, 49914), (282, 47790), (295, 45684), (324, 41595), (354, 38070), (405, 33276), (423, 31860), (470, 28674), (486, 27730), (531, 25380), (540, 24957), (564, 23895), (590, 22842), (705, 19116), (708, 19035), (810, 16638), (846, 15930), (885, 15228), (940, 14337), (972, 13865), (1062, 12690), (1180, 11421), (1215, 11092), (1269, 10620), (1410, 9558), (1593, 8460), (1620, 8319), (1692, 7965), (1770, 7614), (2115, 6372), (2124, 6345), (2430, 5546), (2538, 5310), (2655, 5076), (2773, 4860), (2820, 4779), (3186, 4230), (3540, 3807)]