29785140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 115026912

約数和(自身を除く): 85241772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 307, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 614, 630, 660, 693, 735, 770, 882, 921, 924, 980, 990, 1078, 1155, 1228, 1260, 1386, 1470, 1535, 1540, 1617, 1764, 1842, 1980, 2149, 2156, 2205, 2310, 2695, 2763, 2772, 2940, 3070, 3234, 3377, 3465, 3684, 4298, 4410, 4605, 4620, 4851, 5390, 5526, 6140, 6447, 6468, 6754, 6930, 8085, 8596, 8820, 9210, 9702, 10131, 10745, 10780, 11052, 12894, 13508, 13815, 13860, 15043, 16170, 16885, 18420, 19341, 19404, 20262, 21490, 23639, 24255, 25788, 27630, 30086, 30393, 32235, 32340, 33770, 38682, 40524, 42980, 45129, 47278, 48510, 50655, 55260, 60172, 60786, 64470, 67540, 70917, 75215, 77364, 90258, 94556, 96705, 97020, 101310, 118195, 121572, 128940, 135387, 141834, 150430, 151965, 165473, 180516, 193410, 202620, 212751, 225645, 236390, 270774, 283668, 300860, 303930, 330946, 354585, 386820, 425502, 451290, 472780, 496419, 541548, 607860, 661892, 676935, 709170, 827365, 851004, 902580, 992838, 1063755, 1353870, 1418340, 1489257, 1654730, 1985676, 2127510, 2482095, 2707740, 2978514, 3309460, 4255020, 4964190, 5957028, 7446285, 9928380, 14892570, 29785140]

約数ペア:

[(1, 29785140), (2, 14892570), (3, 9928380), (4, 7446285), (5, 5957028), (6, 4964190), (7, 4255020), (9, 3309460), (10, 2978514), (11, 2707740), (12, 2482095), (14, 2127510), (15, 1985676), (18, 1654730), (20, 1489257), (21, 1418340), (22, 1353870), (28, 1063755), (30, 992838), (33, 902580), (35, 851004), (36, 827365), (42, 709170), (44, 676935), (45, 661892), (49, 607860), (55, 541548), (60, 496419), (63, 472780), (66, 451290), (70, 425502), (77, 386820), (84, 354585), (90, 330946), (98, 303930), (99, 300860), (105, 283668), (110, 270774), (126, 236390), (132, 225645), (140, 212751), (147, 202620), (154, 193410), (165, 180516), (180, 165473), (196, 151965), (198, 150430), (210, 141834), (220, 135387), (231, 128940), (245, 121572), (252, 118195), (294, 101310), (307, 97020), (308, 96705), (315, 94556), (330, 90258), (385, 77364), (396, 75215), (420, 70917), (441, 67540), (462, 64470), (490, 60786), (495, 60172), (539, 55260), (588, 50655), (614, 48510), (630, 47278), (660, 45129), (693, 42980), (735, 40524), (770, 38682), (882, 33770), (921, 32340), (924, 32235), (980, 30393), (990, 30086), (1078, 27630), (1155, 25788), (1228, 24255), (1260, 23639), (1386, 21490), (1470, 20262), (1535, 19404), (1540, 19341), (1617, 18420), (1764, 16885), (1842, 16170), (1980, 15043), (2149, 13860), (2156, 13815), (2205, 13508), (2310, 12894), (2695, 11052), (2763, 10780), (2772, 10745), (2940, 10131), (3070, 9702), (3234, 9210), (3377, 8820), (3465, 8596), (3684, 8085), (4298, 6930), (4410, 6754), (4605, 6468), (4620, 6447), (4851, 6140), (5390, 5526)]