30546306

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 78427440

約数和(自身を除く): 47881134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 587, 826, 882, 1062, 1174, 1239, 1761, 2478, 2891, 3522, 3717, 4109, 5283, 5782, 7434, 8218, 8673, 10566, 12327, 17346, 24654, 26019, 28763, 34633, 36981, 52038, 57526, 69266, 73962, 86289, 103899, 172578, 207798, 242431, 258867, 311697, 484862, 517734, 623394, 727293, 1454586, 1697017, 2181879, 3394034, 4363758, 5091051, 10182102, 15273153, 30546306]

約数ペア:

[(1, 30546306), (2, 15273153), (3, 10182102), (6, 5091051), (7, 4363758), (9, 3394034), (14, 2181879), (18, 1697017), (21, 1454586), (42, 727293), (49, 623394), (59, 517734), (63, 484862), (98, 311697), (118, 258867), (126, 242431), (147, 207798), (177, 172578), (294, 103899), (354, 86289), (413, 73962), (441, 69266), (531, 57526), (587, 52038), (826, 36981), (882, 34633), (1062, 28763), (1174, 26019), (1239, 24654), (1761, 17346), (2478, 12327), (2891, 10566), (3522, 8673), (3717, 8218), (4109, 7434), (5283, 5782)]