6347460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 22063104

約数和(自身を除く): 15715644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 127, 140, 147, 170, 196, 204, 210, 238, 245, 254, 255, 294, 340, 357, 381, 420, 476, 490, 508, 510, 588, 595, 635, 714, 735, 762, 833, 889, 980, 1020, 1190, 1270, 1428, 1470, 1524, 1666, 1778, 1785, 1905, 2159, 2380, 2499, 2540, 2667, 2940, 3332, 3556, 3570, 3810, 4165, 4318, 4445, 4998, 5334, 6223, 6477, 7140, 7620, 8330, 8636, 8890, 9996, 10668, 10795, 12446, 12495, 12954, 13335, 15113, 16660, 17780, 18669, 21590, 24892, 24990, 25908, 26670, 30226, 31115, 32385, 37338, 43180, 45339, 49980, 53340, 60452, 62230, 64770, 74676, 75565, 90678, 93345, 105791, 124460, 129540, 151130, 181356, 186690, 211582, 226695, 302260, 317373, 373380, 423164, 453390, 528955, 634746, 906780, 1057910, 1269492, 1586865, 2115820, 3173730, 6347460]

約数ペア:

[(1, 6347460), (2, 3173730), (3, 2115820), (4, 1586865), (5, 1269492), (6, 1057910), (7, 906780), (10, 634746), (12, 528955), (14, 453390), (15, 423164), (17, 373380), (20, 317373), (21, 302260), (28, 226695), (30, 211582), (34, 186690), (35, 181356), (42, 151130), (49, 129540), (51, 124460), (60, 105791), (68, 93345), (70, 90678), (84, 75565), (85, 74676), (98, 64770), (102, 62230), (105, 60452), (119, 53340), (127, 49980), (140, 45339), (147, 43180), (170, 37338), (196, 32385), (204, 31115), (210, 30226), (238, 26670), (245, 25908), (254, 24990), (255, 24892), (294, 21590), (340, 18669), (357, 17780), (381, 16660), (420, 15113), (476, 13335), (490, 12954), (508, 12495), (510, 12446), (588, 10795), (595, 10668), (635, 9996), (714, 8890), (735, 8636), (762, 8330), (833, 7620), (889, 7140), (980, 6477), (1020, 6223), (1190, 5334), (1270, 4998), (1428, 4445), (1470, 4318), (1524, 4165), (1666, 3810), (1778, 3570), (1785, 3556), (1905, 3332), (2159, 2940), (2380, 2667), (2499, 2540)]