30166668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 92370432

約数和(自身を除く): 62203764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 283, 324, 329, 378, 423, 564, 566, 567, 658, 756, 846, 849, 987, 1132, 1134, 1269, 1316, 1692, 1698, 1974, 1981, 2268, 2538, 2547, 2961, 3396, 3807, 3948, 3962, 5076, 5094, 5922, 5943, 7614, 7641, 7924, 8883, 10188, 11844, 11886, 13301, 15228, 15282, 17766, 17829, 22923, 23772, 26602, 26649, 30564, 35532, 35658, 39903, 45846, 53204, 53298, 53487, 71316, 79806, 91692, 93107, 106596, 106974, 119709, 159612, 160461, 186214, 213948, 239418, 279321, 320922, 359127, 372428, 478836, 558642, 641844, 718254, 837963, 1077381, 1117284, 1436508, 1675926, 2154762, 2513889, 3351852, 4309524, 5027778, 7541667, 10055556, 15083334, 30166668]

約数ペア:

[(1, 30166668), (2, 15083334), (3, 10055556), (4, 7541667), (6, 5027778), (7, 4309524), (9, 3351852), (12, 2513889), (14, 2154762), (18, 1675926), (21, 1436508), (27, 1117284), (28, 1077381), (36, 837963), (42, 718254), (47, 641844), (54, 558642), (63, 478836), (81, 372428), (84, 359127), (94, 320922), (108, 279321), (126, 239418), (141, 213948), (162, 186214), (188, 160461), (189, 159612), (252, 119709), (282, 106974), (283, 106596), (324, 93107), (329, 91692), (378, 79806), (423, 71316), (564, 53487), (566, 53298), (567, 53204), (658, 45846), (756, 39903), (846, 35658), (849, 35532), (987, 30564), (1132, 26649), (1134, 26602), (1269, 23772), (1316, 22923), (1692, 17829), (1698, 17766), (1974, 15282), (1981, 15228), (2268, 13301), (2538, 11886), (2547, 11844), (2961, 10188), (3396, 8883), (3807, 7924), (3948, 7641), (3962, 7614), (5076, 5943), (5094, 5922)]