30265734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 65061360

約数和(自身を除く): 34795626

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 181, 186, 362, 543, 899, 961, 1086, 1798, 1922, 2697, 2883, 5249, 5394, 5611, 5766, 10498, 11222, 15747, 16833, 27869, 31494, 33666, 55738, 83607, 162719, 167214, 173941, 325438, 347882, 488157, 521823, 976314, 1043646, 5044289, 10088578, 15132867, 30265734]

約数ペア:

[(1, 30265734), (2, 15132867), (3, 10088578), (6, 5044289), (29, 1043646), (31, 976314), (58, 521823), (62, 488157), (87, 347882), (93, 325438), (174, 173941), (181, 167214), (186, 162719), (362, 83607), (543, 55738), (899, 33666), (961, 31494), (1086, 27869), (1798, 16833), (1922, 15747), (2697, 11222), (2883, 10498), (5249, 5766), (5394, 5611)]