2846242980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5807}}^1$

素因数の和:6218

約数の個数: 144

約数和(自身を含む): 9894044160

約数和(自身を除く): 7047801180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 389, 420, 630, 778, 1167, 1260, 1556, 1945, 2334, 2723, 3501, 3890, 4668, 5446, 5807, 5835, 7002, 7780, 8169, 10892, 11614, 11670, 13615, 14004, 16338, 17421, 17505, 23228, 23340, 24507, 27230, 29035, 32676, 34842, 35010, 40649, 40845, 49014, 52263, 54460, 58070, 69684, 70020, 81298, 81690, 87105, 98028, 104526, 116140, 121947, 122535, 162596, 163380, 174210, 203245, 209052, 243894, 245070, 261315, 348420, 365841, 406490, 487788, 490140, 522630, 609735, 731682, 812980, 1045260, 1219470, 1463364, 1829205, 2258923, 2438940, 3658410, 4517846, 6776769, 7316820, 9035692, 11294615, 13553538, 15812461, 20330307, 22589230, 27107076, 31624922, 33883845, 40660614, 45178460, 47437383, 63249844, 67767690, 79062305, 81321228, 94874766, 101651535, 135535380, 142312149, 158124610, 189749532, 203303070, 237186915, 284624298, 316249220, 406606140, 474373830, 569248596, 711560745, 948747660, 1423121490, 2846242980]

約数ペア:

[(1, 2846242980), (2, 1423121490), (3, 948747660), (4, 711560745), (5, 569248596), (6, 474373830), (7, 406606140), (9, 316249220), (10, 284624298), (12, 237186915), (14, 203303070), (15, 189749532), (18, 158124610), (20, 142312149), (21, 135535380), (28, 101651535), (30, 94874766), (35, 81321228), (36, 79062305), (42, 67767690), (45, 63249844), (60, 47437383), (63, 45178460), (70, 40660614), (84, 33883845), (90, 31624922), (105, 27107076), (126, 22589230), (140, 20330307), (180, 15812461), (210, 13553538), (252, 11294615), (315, 9035692), (389, 7316820), (420, 6776769), (630, 4517846), (778, 3658410), (1167, 2438940), (1260, 2258923), (1556, 1829205), (1945, 1463364), (2334, 1219470), (2723, 1045260), (3501, 812980), (3890, 731682), (4668, 609735), (5446, 522630), (5807, 490140), (5835, 487788), (7002, 406490), (7780, 365841), (8169, 348420), (10892, 261315), (11614, 245070), (11670, 243894), (13615, 209052), (14004, 203245), (16338, 174210), (17421, 163380), (17505, 162596), (23228, 122535), (23340, 121947), (24507, 116140), (27230, 104526), (29035, 98028), (32676, 87105), (34842, 81690), (35010, 81298), (40649, 70020), (40845, 69684), (49014, 58070), (52263, 54460)]