38869140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 117573120

約数和(自身を除く): 78703980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 719, 795, 901, 1020, 1060, 1438, 1590, 1802, 2157, 2703, 2876, 3180, 3595, 3604, 4314, 4505, 5406, 7190, 8628, 9010, 10785, 10812, 12223, 13515, 14380, 18020, 21570, 24446, 27030, 36669, 38107, 43140, 48892, 54060, 61115, 73338, 76214, 114321, 122230, 146676, 152428, 183345, 190535, 228642, 244460, 366690, 381070, 457284, 571605, 647819, 733380, 762140, 1143210, 1295638, 1943457, 2286420, 2591276, 3239095, 3886914, 6478190, 7773828, 9717285, 12956380, 19434570, 38869140]

約数ペア:

[(1, 38869140), (2, 19434570), (3, 12956380), (4, 9717285), (5, 7773828), (6, 6478190), (10, 3886914), (12, 3239095), (15, 2591276), (17, 2286420), (20, 1943457), (30, 1295638), (34, 1143210), (51, 762140), (53, 733380), (60, 647819), (68, 571605), (85, 457284), (102, 381070), (106, 366690), (159, 244460), (170, 228642), (204, 190535), (212, 183345), (255, 152428), (265, 146676), (318, 122230), (340, 114321), (510, 76214), (530, 73338), (636, 61115), (719, 54060), (795, 48892), (901, 43140), (1020, 38107), (1060, 36669), (1438, 27030), (1590, 24446), (1802, 21570), (2157, 18020), (2703, 14380), (2876, 13515), (3180, 12223), (3595, 10812), (3604, 10785), (4314, 9010), (4505, 8628), (5406, 7190)]