30250962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 47163438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 378, 382, 419, 573, 838, 1146, 1257, 1337, 1719, 2514, 2674, 2933, 3438, 3771, 4011, 5157, 5866, 7542, 8022, 8799, 10314, 11313, 12033, 17598, 22626, 24066, 26397, 36099, 52794, 72198, 79191, 80029, 158382, 160058, 240087, 480174, 560203, 720261, 1120406, 1440522, 1680609, 2160783, 3361218, 4321566, 5041827, 10083654, 15125481, 30250962]

約数ペア:

[(1, 30250962), (2, 15125481), (3, 10083654), (6, 5041827), (7, 4321566), (9, 3361218), (14, 2160783), (18, 1680609), (21, 1440522), (27, 1120406), (42, 720261), (54, 560203), (63, 480174), (126, 240087), (189, 160058), (191, 158382), (378, 80029), (382, 79191), (419, 72198), (573, 52794), (838, 36099), (1146, 26397), (1257, 24066), (1337, 22626), (1719, 17598), (2514, 12033), (2674, 11313), (2933, 10314), (3438, 8799), (3771, 8022), (4011, 7542), (5157, 5866)]