73504890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{953}}^1$

素因数の和:1823

約数の個数: 48

約数和(自身を含む): 191536488

約数和(自身を除く): 118031598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 953, 1714, 1906, 2571, 2859, 4285, 4765, 5142, 5718, 7713, 8570, 8577, 9530, 12855, 14295, 15426, 17154, 25710, 28590, 38565, 42885, 77130, 85770, 816721, 1633442, 2450163, 4083605, 4900326, 7350489, 8167210, 12250815, 14700978, 24501630, 36752445, 73504890]

約数ペア:

[(1, 73504890), (2, 36752445), (3, 24501630), (5, 14700978), (6, 12250815), (9, 8167210), (10, 7350489), (15, 4900326), (18, 4083605), (30, 2450163), (45, 1633442), (90, 816721), (857, 85770), (953, 77130), (1714, 42885), (1906, 38565), (2571, 28590), (2859, 25710), (4285, 17154), (4765, 15426), (5142, 14295), (5718, 12855), (7713, 9530), (8570, 8577)]