30175002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 80982720

約数和(自身を除く): 50807718

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 617, 627, 741, 858, 1234, 1254, 1287, 1482, 1851, 1881, 2223, 2574, 2717, 3702, 3762, 4446, 5434, 5553, 6787, 8021, 8151, 11106, 11723, 13574, 16042, 16302, 20361, 23446, 24063, 24453, 35169, 40722, 48126, 48906, 61083, 70338, 72189, 88231, 105507, 122166, 128953, 144378, 152399, 176462, 211014, 257906, 264693, 304798, 386859, 457197, 529386, 773718, 794079, 914394, 1160577, 1371591, 1588158, 1676389, 2321154, 2743182, 3352778, 5029167, 10058334, 15087501, 30175002]

約数ペア:

[(1, 30175002), (2, 15087501), (3, 10058334), (6, 5029167), (9, 3352778), (11, 2743182), (13, 2321154), (18, 1676389), (19, 1588158), (22, 1371591), (26, 1160577), (33, 914394), (38, 794079), (39, 773718), (57, 529386), (66, 457197), (78, 386859), (99, 304798), (114, 264693), (117, 257906), (143, 211014), (171, 176462), (198, 152399), (209, 144378), (234, 128953), (247, 122166), (286, 105507), (342, 88231), (418, 72189), (429, 70338), (494, 61083), (617, 48906), (627, 48126), (741, 40722), (858, 35169), (1234, 24453), (1254, 24063), (1287, 23446), (1482, 20361), (1851, 16302), (1881, 16042), (2223, 13574), (2574, 11723), (2717, 11106), (3702, 8151), (3762, 8021), (4446, 6787), (5434, 5553)]