13740780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 40824000

約数和(自身を除く): 27083220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 149, 159, 174, 212, 265, 290, 298, 318, 348, 435, 447, 530, 580, 596, 636, 745, 795, 870, 894, 1060, 1490, 1537, 1590, 1740, 1788, 2235, 2980, 3074, 3180, 4321, 4470, 4611, 6148, 7685, 7897, 8642, 8940, 9222, 12963, 15370, 15794, 17284, 18444, 21605, 23055, 23691, 25926, 30740, 31588, 39485, 43210, 46110, 47382, 51852, 64815, 78970, 86420, 92220, 94764, 118455, 129630, 157940, 229013, 236910, 259260, 458026, 473820, 687039, 916052, 1145065, 1374078, 2290130, 2748156, 3435195, 4580260, 6870390, 13740780]

約数ペア:

[(1, 13740780), (2, 6870390), (3, 4580260), (4, 3435195), (5, 2748156), (6, 2290130), (10, 1374078), (12, 1145065), (15, 916052), (20, 687039), (29, 473820), (30, 458026), (53, 259260), (58, 236910), (60, 229013), (87, 157940), (106, 129630), (116, 118455), (145, 94764), (149, 92220), (159, 86420), (174, 78970), (212, 64815), (265, 51852), (290, 47382), (298, 46110), (318, 43210), (348, 39485), (435, 31588), (447, 30740), (530, 25926), (580, 23691), (596, 23055), (636, 21605), (745, 18444), (795, 17284), (870, 15794), (894, 15370), (1060, 12963), (1490, 9222), (1537, 8940), (1590, 8642), (1740, 7897), (1788, 7685), (2235, 6148), (2980, 4611), (3074, 4470), (3180, 4321)]