30501198

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2103

約数の個数: 80

約数和(自身を含む): 84157920

約数和(自身を除く): 53656722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2069, 2106, 2457, 4138, 4914, 6207, 7371, 12414, 14483, 14742, 18621, 26897, 28966, 37242, 43449, 53794, 55863, 80691, 86898, 111726, 130347, 161382, 167589, 188279, 242073, 260694, 335178, 376558, 391041, 484146, 564837, 726219, 782082, 1129674, 1173123, 1452438, 1694511, 2178657, 2346246, 3389022, 4357314, 5083533, 10167066, 15250599, 30501198]

約数ペア:

[(1, 30501198), (2, 15250599), (3, 10167066), (6, 5083533), (7, 4357314), (9, 3389022), (13, 2346246), (14, 2178657), (18, 1694511), (21, 1452438), (26, 1173123), (27, 1129674), (39, 782082), (42, 726219), (54, 564837), (63, 484146), (78, 391041), (81, 376558), (91, 335178), (117, 260694), (126, 242073), (162, 188279), (182, 167589), (189, 161382), (234, 130347), (273, 111726), (351, 86898), (378, 80691), (546, 55863), (567, 53794), (702, 43449), (819, 37242), (1053, 28966), (1134, 26897), (1638, 18621), (2069, 14742), (2106, 14483), (2457, 12414), (4138, 7371), (4914, 6207)]