15205544904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53281}}^1$

素因数の和:53371

約数の個数: 128

約数和(自身を含む): 44194222080

約数和(自身を除く): 28988677176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 47, 66, 69, 88, 92, 94, 132, 138, 141, 184, 188, 253, 264, 276, 282, 376, 506, 517, 552, 564, 759, 1012, 1034, 1081, 1128, 1518, 1551, 2024, 2068, 2162, 3036, 3102, 3243, 4136, 4324, 6072, 6204, 6486, 8648, 11891, 12408, 12972, 23782, 25944, 35673, 47564, 53281, 71346, 95128, 106562, 142692, 159843, 213124, 285384, 319686, 426248, 586091, 639372, 1172182, 1225463, 1278744, 1758273, 2344364, 2450926, 2504207, 3516546, 3676389, 4688728, 4901852, 5008414, 7033092, 7352778, 7512621, 9803704, 10016828, 13480093, 14066184, 14705556, 15025242, 20033656, 26960186, 27546277, 29411112, 30050484, 40440279, 53920372, 55092554, 57596761, 60100968, 80880558, 82638831, 107840744, 110185108, 115193522, 161761116, 165277662, 172790283, 220370216, 230387044, 323522232, 330555324, 345580566, 460774088, 633564371, 661110648, 691161132, 1267128742, 1382322264, 1900693113, 2534257484, 3801386226, 5068514968, 7602772452, 15205544904]

約数ペア:

[(1, 15205544904), (2, 7602772452), (3, 5068514968), (4, 3801386226), (6, 2534257484), (8, 1900693113), (11, 1382322264), (12, 1267128742), (22, 691161132), (23, 661110648), (24, 633564371), (33, 460774088), (44, 345580566), (46, 330555324), (47, 323522232), (66, 230387044), (69, 220370216), (88, 172790283), (92, 165277662), (94, 161761116), (132, 115193522), (138, 110185108), (141, 107840744), (184, 82638831), (188, 80880558), (253, 60100968), (264, 57596761), (276, 55092554), (282, 53920372), (376, 40440279), (506, 30050484), (517, 29411112), (552, 27546277), (564, 26960186), (759, 20033656), (1012, 15025242), (1034, 14705556), (1081, 14066184), (1128, 13480093), (1518, 10016828), (1551, 9803704), (2024, 7512621), (2068, 7352778), (2162, 7033092), (3036, 5008414), (3102, 4901852), (3243, 4688728), (4136, 3676389), (4324, 3516546), (6072, 2504207), (6204, 2450926), (6486, 2344364), (8648, 1758273), (11891, 1278744), (12408, 1225463), (12972, 1172182), (23782, 639372), (25944, 586091), (35673, 426248), (47564, 319686), (53281, 285384), (71346, 213124), (95128, 159843), (106562, 142692)]