16471620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 58060800

約数和(自身を除く): 41589180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 59, 60, 66, 90, 94, 99, 108, 110, 118, 132, 135, 141, 165, 177, 180, 188, 198, 220, 235, 236, 270, 282, 295, 297, 330, 354, 396, 423, 470, 495, 517, 531, 540, 564, 590, 594, 649, 660, 705, 708, 846, 885, 940, 990, 1034, 1062, 1180, 1188, 1269, 1298, 1410, 1485, 1551, 1593, 1692, 1770, 1947, 1980, 2068, 2115, 2124, 2538, 2585, 2596, 2655, 2773, 2820, 2970, 3102, 3186, 3245, 3540, 3894, 4230, 4653, 5076, 5170, 5310, 5546, 5841, 5940, 6204, 6345, 6372, 6490, 7755, 7788, 7965, 8319, 8460, 9306, 9735, 10340, 10620, 11092, 11682, 12690, 12980, 13865, 13959, 15510, 15930, 16638, 17523, 18612, 19470, 23265, 23364, 24957, 25380, 27730, 27918, 29205, 30503, 31020, 31860, 33276, 35046, 38940, 41595, 46530, 49914, 55460, 55836, 58410, 61006, 69795, 70092, 74871, 83190, 87615, 91509, 93060, 99828, 116820, 122012, 124785, 139590, 149742, 152515, 166380, 175230, 183018, 249570, 274527, 279180, 299484, 305030, 350460, 366036, 374355, 457545, 499140, 549054, 610060, 748710, 823581, 915090, 1098108, 1372635, 1497420, 1647162, 1830180, 2745270, 3294324, 4117905, 5490540, 8235810, 16471620]

約数ペア:

[(1, 16471620), (2, 8235810), (3, 5490540), (4, 4117905), (5, 3294324), (6, 2745270), (9, 1830180), (10, 1647162), (11, 1497420), (12, 1372635), (15, 1098108), (18, 915090), (20, 823581), (22, 748710), (27, 610060), (30, 549054), (33, 499140), (36, 457545), (44, 374355), (45, 366036), (47, 350460), (54, 305030), (55, 299484), (59, 279180), (60, 274527), (66, 249570), (90, 183018), (94, 175230), (99, 166380), (108, 152515), (110, 149742), (118, 139590), (132, 124785), (135, 122012), (141, 116820), (165, 99828), (177, 93060), (180, 91509), (188, 87615), (198, 83190), (220, 74871), (235, 70092), (236, 69795), (270, 61006), (282, 58410), (295, 55836), (297, 55460), (330, 49914), (354, 46530), (396, 41595), (423, 38940), (470, 35046), (495, 33276), (517, 31860), (531, 31020), (540, 30503), (564, 29205), (590, 27918), (594, 27730), (649, 25380), (660, 24957), (705, 23364), (708, 23265), (846, 19470), (885, 18612), (940, 17523), (990, 16638), (1034, 15930), (1062, 15510), (1180, 13959), (1188, 13865), (1269, 12980), (1298, 12690), (1410, 11682), (1485, 11092), (1551, 10620), (1593, 10340), (1692, 9735), (1770, 9306), (1947, 8460), (1980, 8319), (2068, 7965), (2115, 7788), (2124, 7755), (2538, 6490), (2585, 6372), (2596, 6345), (2655, 6204), (2773, 5940), (2820, 5841), (2970, 5546), (3102, 5310), (3186, 5170), (3245, 5076), (3540, 4653), (3894, 4230)]