13021812360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{230393}}^1$

素因数の和:230567

約数の個数: 96

約数和(自身を含む): 42590634840

約数和(自身を除く): 29568822480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 56520, 230393, 460786, 691179, 921572, 1151965, 1382358, 1843144, 2073537, 2303930, 2764716, 3455895, 4147074, 4607860, 5529432, 6911790, 8294148, 9215720, 10367685, 13823580, 16588296, 20735370, 27647160, 36171701, 41470740, 72343402, 82941480, 108515103, 144686804, 180858505, 217030206, 289373608, 325545309, 361717010, 434060412, 542575515, 651090618, 723434020, 868120824, 1085151030, 1302181236, 1446868040, 1627726545, 2170302060, 2604362472, 3255453090, 4340604120, 6510906180, 13021812360]

約数ペア:

[(1, 13021812360), (2, 6510906180), (3, 4340604120), (4, 3255453090), (5, 2604362472), (6, 2170302060), (8, 1627726545), (9, 1446868040), (10, 1302181236), (12, 1085151030), (15, 868120824), (18, 723434020), (20, 651090618), (24, 542575515), (30, 434060412), (36, 361717010), (40, 325545309), (45, 289373608), (60, 217030206), (72, 180858505), (90, 144686804), (120, 108515103), (157, 82941480), (180, 72343402), (314, 41470740), (360, 36171701), (471, 27647160), (628, 20735370), (785, 16588296), (942, 13823580), (1256, 10367685), (1413, 9215720), (1570, 8294148), (1884, 6911790), (2355, 5529432), (2826, 4607860), (3140, 4147074), (3768, 3455895), (4710, 2764716), (5652, 2303930), (6280, 2073537), (7065, 1843144), (9420, 1382358), (11304, 1151965), (14130, 921572), (18840, 691179), (28260, 460786), (56520, 230393)]