29140140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6653}}^1$

素因数の和:6738

約数の個数: 48

約数和(自身を含む): 82722528

約数和(自身を除く): 53582388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 6653, 13306, 19959, 26612, 33265, 39918, 66530, 79836, 99795, 133060, 199590, 399180, 485669, 971338, 1457007, 1942676, 2428345, 2914014, 4856690, 5828028, 7285035, 9713380, 14570070, 29140140]

約数ペア:

[(1, 29140140), (2, 14570070), (3, 9713380), (4, 7285035), (5, 5828028), (6, 4856690), (10, 2914014), (12, 2428345), (15, 1942676), (20, 1457007), (30, 971338), (60, 485669), (73, 399180), (146, 199590), (219, 133060), (292, 99795), (365, 79836), (438, 66530), (730, 39918), (876, 33265), (1095, 26612), (1460, 19959), (2190, 13306), (4380, 6653)]