76727970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 237758976

約数和(自身を除く): 161031006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 47, 51, 55, 66, 85, 90, 94, 97, 99, 102, 110, 141, 153, 165, 170, 187, 194, 198, 235, 255, 282, 291, 306, 330, 374, 423, 470, 485, 495, 510, 517, 561, 582, 705, 765, 799, 846, 873, 935, 970, 990, 1034, 1067, 1122, 1410, 1455, 1530, 1551, 1598, 1649, 1683, 1746, 1870, 2115, 2134, 2397, 2585, 2805, 2910, 3102, 3201, 3298, 3366, 3995, 4230, 4365, 4559, 4653, 4794, 4947, 5170, 5335, 5610, 6402, 7191, 7755, 7990, 8245, 8415, 8730, 8789, 9118, 9306, 9603, 9894, 10670, 11985, 13677, 14382, 14841, 15510, 16005, 16490, 16830, 17578, 18139, 19206, 22795, 23265, 23970, 24735, 26367, 27354, 29682, 32010, 35955, 36278, 41031, 43945, 45590, 46530, 48015, 49470, 50149, 52734, 54417, 68385, 71910, 74205, 77503, 79101, 82062, 87890, 90695, 96030, 100298, 108834, 131835, 136770, 148410, 150447, 155006, 158202, 163251, 181390, 205155, 232509, 250745, 263670, 272085, 300894, 326502, 387515, 395505, 410310, 451341, 465018, 501490, 544170, 697527, 752235, 775030, 791010, 816255, 852533, 902682, 1162545, 1395054, 1504470, 1632510, 1705066, 2256705, 2325090, 2557599, 3487635, 4262665, 4513410, 5115198, 6975270, 7672797, 8525330, 12787995, 15345594, 25575990, 38363985, 76727970]

約数ペア:

[(1, 76727970), (2, 38363985), (3, 25575990), (5, 15345594), (6, 12787995), (9, 8525330), (10, 7672797), (11, 6975270), (15, 5115198), (17, 4513410), (18, 4262665), (22, 3487635), (30, 2557599), (33, 2325090), (34, 2256705), (45, 1705066), (47, 1632510), (51, 1504470), (55, 1395054), (66, 1162545), (85, 902682), (90, 852533), (94, 816255), (97, 791010), (99, 775030), (102, 752235), (110, 697527), (141, 544170), (153, 501490), (165, 465018), (170, 451341), (187, 410310), (194, 395505), (198, 387515), (235, 326502), (255, 300894), (282, 272085), (291, 263670), (306, 250745), (330, 232509), (374, 205155), (423, 181390), (470, 163251), (485, 158202), (495, 155006), (510, 150447), (517, 148410), (561, 136770), (582, 131835), (705, 108834), (765, 100298), (799, 96030), (846, 90695), (873, 87890), (935, 82062), (970, 79101), (990, 77503), (1034, 74205), (1067, 71910), (1122, 68385), (1410, 54417), (1455, 52734), (1530, 50149), (1551, 49470), (1598, 48015), (1649, 46530), (1683, 45590), (1746, 43945), (1870, 41031), (2115, 36278), (2134, 35955), (2397, 32010), (2585, 29682), (2805, 27354), (2910, 26367), (3102, 24735), (3201, 23970), (3298, 23265), (3366, 22795), (3995, 19206), (4230, 18139), (4365, 17578), (4559, 16830), (4653, 16490), (4794, 16005), (4947, 15510), (5170, 14841), (5335, 14382), (5610, 13677), (6402, 11985), (7191, 10670), (7755, 9894), (7990, 9603), (8245, 9306), (8415, 9118), (8730, 8789)]