30106602

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 70162560

約数和(自身を除く): 40055958

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 1873, 2679, 3746, 5358, 5619, 8037, 11238, 16074, 16857, 33714, 35587, 71174, 88031, 106761, 176062, 213522, 264093, 320283, 528186, 640566, 792279, 1584558, 1672589, 3345178, 5017767, 10035534, 15053301, 30106602]

約数ペア:

[(1, 30106602), (2, 15053301), (3, 10035534), (6, 5017767), (9, 3345178), (18, 1672589), (19, 1584558), (38, 792279), (47, 640566), (57, 528186), (94, 320283), (114, 264093), (141, 213522), (171, 176062), (282, 106761), (342, 88031), (423, 71174), (846, 35587), (893, 33714), (1786, 16857), (1873, 16074), (2679, 11238), (3746, 8037), (5358, 5619)]