127481130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11903}}^1$

素因数の和:11940

約数の個数: 96

約数和(自身を含む): 401117184

約数和(自身を除く): 273636054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 11903, 23806, 35709, 59515, 71418, 83321, 107127, 119030, 166642, 178545, 202351, 214254, 249963, 357090, 404702, 416605, 499926, 535635, 607053, 749889, 833210, 1011755, 1071270, 1214106, 1249815, 1416457, 1499778, 1821159, 2023510, 2499630, 2832914, 3035265, 3642318, 3749445, 4249371, 6070530, 7082285, 7498890, 8498742, 9105795, 12748113, 14164570, 18211590, 21246855, 25496226, 42493710, 63740565, 127481130]

約数ペア:

[(1, 127481130), (2, 63740565), (3, 42493710), (5, 25496226), (6, 21246855), (7, 18211590), (9, 14164570), (10, 12748113), (14, 9105795), (15, 8498742), (17, 7498890), (18, 7082285), (21, 6070530), (30, 4249371), (34, 3749445), (35, 3642318), (42, 3035265), (45, 2832914), (51, 2499630), (63, 2023510), (70, 1821159), (85, 1499778), (90, 1416457), (102, 1249815), (105, 1214106), (119, 1071270), (126, 1011755), (153, 833210), (170, 749889), (210, 607053), (238, 535635), (255, 499926), (306, 416605), (315, 404702), (357, 357090), (510, 249963), (595, 214254), (630, 202351), (714, 178545), (765, 166642), (1071, 119030), (1190, 107127), (1530, 83321), (1785, 71418), (2142, 59515), (3570, 35709), (5355, 23806), (10710, 11903)]