123207960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1026733}}^1$

素因数の和:1026747

約数の個数: 32

約数和(自身を含む): 369624240

約数和(自身を除く): 246416280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1026733, 2053466, 3080199, 4106932, 5133665, 6160398, 8213864, 10267330, 12320796, 15400995, 20534660, 24641592, 30801990, 41069320, 61603980, 123207960]

約数ペア:

[(1, 123207960), (2, 61603980), (3, 41069320), (4, 30801990), (5, 24641592), (6, 20534660), (8, 15400995), (10, 12320796), (12, 10267330), (15, 8213864), (20, 6160398), (24, 5133665), (30, 4106932), (40, 3080199), (60, 2053466), (120, 1026733)]