1566320764020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{124339}}^1\times {\mathrm{209953}}^1$

素因数の和:334304

約数の個数: 48

約数和(自身を含む): 4385754300480

約数和(自身を除く): 2819433536460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 124339, 209953, 248678, 373017, 419906, 497356, 621695, 629859, 746034, 839812, 1049765, 1243390, 1259718, 1492068, 1865085, 2099530, 2486780, 2519436, 3149295, 3730170, 4199060, 6298590, 7460340, 12597180, 26105346067, 52210692134, 78316038201, 104421384268, 130526730335, 156632076402, 261053460670, 313264152804, 391580191005, 522106921340, 783160382010, 1566320764020]

約数ペア:

[(1, 1566320764020), (2, 783160382010), (3, 522106921340), (4, 391580191005), (5, 313264152804), (6, 261053460670), (10, 156632076402), (12, 130526730335), (15, 104421384268), (20, 78316038201), (30, 52210692134), (60, 26105346067), (124339, 12597180), (209953, 7460340), (248678, 6298590), (373017, 4199060), (419906, 3730170), (497356, 3149295), (621695, 2519436), (629859, 2486780), (746034, 2099530), (839812, 1865085), (1049765, 1492068), (1243390, 1259718)]