30277494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 72176832

約数和(自身を除く): 41899338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 2753, 3666, 5499, 5506, 8259, 10998, 16518, 24777, 35789, 49554, 71578, 107367, 129391, 214734, 258782, 322101, 388173, 644202, 776346, 1164519, 1682083, 2329038, 3364166, 5046249, 10092498, 15138747, 30277494]

約数ペア:

[(1, 30277494), (2, 15138747), (3, 10092498), (6, 5046249), (9, 3364166), (13, 2329038), (18, 1682083), (26, 1164519), (39, 776346), (47, 644202), (78, 388173), (94, 322101), (117, 258782), (141, 214734), (234, 129391), (282, 107367), (423, 71578), (611, 49554), (846, 35789), (1222, 24777), (1833, 16518), (2753, 10998), (3666, 8259), (5499, 5506)]