119240940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21839}}^1$

素因数の和:21871

約数の個数: 96

約数和(自身を含む): 410941440

約数和(自身を除く): 291700500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 21839, 43678, 65517, 87356, 109195, 131034, 152873, 218390, 262068, 283907, 305746, 327585, 436780, 458619, 567814, 611492, 655170, 764365, 851721, 917238, 1135628, 1310340, 1419535, 1528730, 1703442, 1834476, 1987349, 2293095, 2839070, 3057460, 3406884, 3974698, 4258605, 4586190, 5678140, 5962047, 7949396, 8517210, 9172380, 9936745, 11924094, 17034420, 19873490, 23848188, 29810235, 39746980, 59620470, 119240940]

約数ペア:

[(1, 119240940), (2, 59620470), (3, 39746980), (4, 29810235), (5, 23848188), (6, 19873490), (7, 17034420), (10, 11924094), (12, 9936745), (13, 9172380), (14, 8517210), (15, 7949396), (20, 5962047), (21, 5678140), (26, 4586190), (28, 4258605), (30, 3974698), (35, 3406884), (39, 3057460), (42, 2839070), (52, 2293095), (60, 1987349), (65, 1834476), (70, 1703442), (78, 1528730), (84, 1419535), (91, 1310340), (105, 1135628), (130, 917238), (140, 851721), (156, 764365), (182, 655170), (195, 611492), (210, 567814), (260, 458619), (273, 436780), (364, 327585), (390, 305746), (420, 283907), (455, 262068), (546, 218390), (780, 152873), (910, 131034), (1092, 109195), (1365, 87356), (1820, 65517), (2730, 43678), (5460, 21839)]