103532940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 362299392

約数和(自身を除く): 258766452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 127, 140, 180, 210, 252, 254, 315, 381, 420, 508, 630, 635, 647, 762, 889, 1143, 1260, 1270, 1294, 1524, 1778, 1905, 1941, 2286, 2540, 2588, 2667, 3235, 3556, 3810, 3882, 4445, 4529, 4572, 5334, 5715, 5823, 6470, 7620, 7764, 8001, 8890, 9058, 9705, 10668, 11430, 11646, 12940, 13335, 13587, 16002, 17780, 18116, 19410, 22645, 22860, 23292, 26670, 27174, 29115, 32004, 38820, 40005, 40761, 45290, 53340, 54348, 58230, 67935, 80010, 81522, 82169, 90580, 116460, 135870, 160020, 163044, 164338, 203805, 246507, 271740, 328676, 407610, 410845, 493014, 575183, 739521, 815220, 821690, 986028, 1150366, 1232535, 1479042, 1643380, 1725549, 2300732, 2465070, 2875915, 2958084, 3451098, 3697605, 4930140, 5176647, 5751830, 6902196, 7395210, 8627745, 10353294, 11503660, 14790420, 17255490, 20706588, 25883235, 34510980, 51766470, 103532940]

約数ペア:

[(1, 103532940), (2, 51766470), (3, 34510980), (4, 25883235), (5, 20706588), (6, 17255490), (7, 14790420), (9, 11503660), (10, 10353294), (12, 8627745), (14, 7395210), (15, 6902196), (18, 5751830), (20, 5176647), (21, 4930140), (28, 3697605), (30, 3451098), (35, 2958084), (36, 2875915), (42, 2465070), (45, 2300732), (60, 1725549), (63, 1643380), (70, 1479042), (84, 1232535), (90, 1150366), (105, 986028), (126, 821690), (127, 815220), (140, 739521), (180, 575183), (210, 493014), (252, 410845), (254, 407610), (315, 328676), (381, 271740), (420, 246507), (508, 203805), (630, 164338), (635, 163044), (647, 160020), (762, 135870), (889, 116460), (1143, 90580), (1260, 82169), (1270, 81522), (1294, 80010), (1524, 67935), (1778, 58230), (1905, 54348), (1941, 53340), (2286, 45290), (2540, 40761), (2588, 40005), (2667, 38820), (3235, 32004), (3556, 29115), (3810, 27174), (3882, 26670), (4445, 23292), (4529, 22860), (4572, 22645), (5334, 19410), (5715, 18116), (5823, 17780), (6470, 16002), (7620, 13587), (7764, 13335), (8001, 12940), (8890, 11646), (9058, 11430), (9705, 10668)]