30870006804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{15679}}^1$

素因数の和:16310

約数の個数: 144

約数和(自身を含む): 96205957120

約数和(自身を除く): 65335950316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 601, 819, 1092, 1202, 1638, 1803, 2404, 3276, 3606, 4207, 5409, 7212, 7813, 8414, 10818, 12621, 15626, 15679, 16828, 21636, 23439, 25242, 31252, 31358, 37863, 46878, 47037, 50484, 54691, 62716, 70317, 75726, 93756, 94074, 109382, 109753, 140634, 141111, 151452, 164073, 188148, 203827, 218764, 219506, 281268, 282222, 328146, 329259, 407654, 439012, 492219, 564444, 611481, 656292, 658518, 815308, 984438, 987777, 1222962, 1317036, 1426789, 1834443, 1968876, 1975554, 2445924, 2853578, 3668886, 3951108, 4280367, 5707156, 7337772, 8560734, 9423079, 12841101, 17121468, 18846158, 25682202, 28269237, 37692316, 51364404, 56538474, 65961553, 84807711, 113076948, 122500027, 131923106, 169615422, 197884659, 245000054, 263846212, 339230844, 367500081, 395769318, 490000108, 593653977, 735000162, 791538636, 857500189, 1102500243, 1187307954, 1470000324, 1715000378, 2205000486, 2374615908, 2572500567, 3430000756, 4410000972, 5145001134, 7717501701, 10290002268, 15435003402, 30870006804]

約数ペア:

[(1, 30870006804), (2, 15435003402), (3, 10290002268), (4, 7717501701), (6, 5145001134), (7, 4410000972), (9, 3430000756), (12, 2572500567), (13, 2374615908), (14, 2205000486), (18, 1715000378), (21, 1470000324), (26, 1187307954), (28, 1102500243), (36, 857500189), (39, 791538636), (42, 735000162), (52, 593653977), (63, 490000108), (78, 395769318), (84, 367500081), (91, 339230844), (117, 263846212), (126, 245000054), (156, 197884659), (182, 169615422), (234, 131923106), (252, 122500027), (273, 113076948), (364, 84807711), (468, 65961553), (546, 56538474), (601, 51364404), (819, 37692316), (1092, 28269237), (1202, 25682202), (1638, 18846158), (1803, 17121468), (2404, 12841101), (3276, 9423079), (3606, 8560734), (4207, 7337772), (5409, 5707156), (7212, 4280367), (7813, 3951108), (8414, 3668886), (10818, 2853578), (12621, 2445924), (15626, 1975554), (15679, 1968876), (16828, 1834443), (21636, 1426789), (23439, 1317036), (25242, 1222962), (31252, 987777), (31358, 984438), (37863, 815308), (46878, 658518), (47037, 656292), (50484, 611481), (54691, 564444), (62716, 492219), (70317, 439012), (75726, 407654), (93756, 329259), (94074, 328146), (109382, 282222), (109753, 281268), (140634, 219506), (141111, 218764), (151452, 203827), (164073, 188148)]