30424212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 97598592

約数和(自身を除く): 67174380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 251, 252, 259, 273, 333, 364, 444, 468, 481, 502, 518, 546, 666, 753, 777, 819, 962, 1004, 1036, 1092, 1332, 1443, 1506, 1554, 1638, 1757, 1924, 2259, 2331, 2886, 3012, 3108, 3263, 3276, 3367, 3514, 4329, 4518, 4662, 5271, 5772, 6526, 6734, 7028, 8658, 9036, 9287, 9324, 9789, 10101, 10542, 13052, 13468, 15813, 17316, 18574, 19578, 20202, 21084, 22841, 27861, 29367, 30303, 31626, 37148, 39156, 40404, 45682, 55722, 58734, 60606, 63252, 65009, 68523, 83583, 91364, 111444, 117468, 120731, 121212, 130018, 137046, 167166, 195027, 205569, 241462, 260036, 274092, 334332, 362193, 390054, 411138, 482924, 585081, 724386, 780108, 822276, 845117, 1086579, 1170162, 1448772, 1690234, 2173158, 2340324, 2535351, 3380468, 4346316, 5070702, 7606053, 10141404, 15212106, 30424212]

約数ペア:

[(1, 30424212), (2, 15212106), (3, 10141404), (4, 7606053), (6, 5070702), (7, 4346316), (9, 3380468), (12, 2535351), (13, 2340324), (14, 2173158), (18, 1690234), (21, 1448772), (26, 1170162), (28, 1086579), (36, 845117), (37, 822276), (39, 780108), (42, 724386), (52, 585081), (63, 482924), (74, 411138), (78, 390054), (84, 362193), (91, 334332), (111, 274092), (117, 260036), (126, 241462), (148, 205569), (156, 195027), (182, 167166), (222, 137046), (234, 130018), (251, 121212), (252, 120731), (259, 117468), (273, 111444), (333, 91364), (364, 83583), (444, 68523), (468, 65009), (481, 63252), (502, 60606), (518, 58734), (546, 55722), (666, 45682), (753, 40404), (777, 39156), (819, 37148), (962, 31626), (1004, 30303), (1036, 29367), (1092, 27861), (1332, 22841), (1443, 21084), (1506, 20202), (1554, 19578), (1638, 18574), (1757, 17316), (1924, 15813), (2259, 13468), (2331, 13052), (2886, 10542), (3012, 10101), (3108, 9789), (3263, 9324), (3276, 9287), (3367, 9036), (3514, 8658), (4329, 7028), (4518, 6734), (4662, 6526), (5271, 5772)]