15572130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2603

約数の個数: 64

約数和(自身を含む): 44202240

約数和(自身を除く): 28630110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2557, 3045, 5114, 6090, 7671, 12785, 15342, 17899, 25570, 35798, 38355, 53697, 74153, 76710, 89495, 107394, 148306, 178990, 222459, 268485, 370765, 444918, 519071, 536970, 741530, 1038142, 1112295, 1557213, 2224590, 2595355, 3114426, 5190710, 7786065, 15572130]

約数ペア:

[(1, 15572130), (2, 7786065), (3, 5190710), (5, 3114426), (6, 2595355), (7, 2224590), (10, 1557213), (14, 1112295), (15, 1038142), (21, 741530), (29, 536970), (30, 519071), (35, 444918), (42, 370765), (58, 268485), (70, 222459), (87, 178990), (105, 148306), (145, 107394), (174, 89495), (203, 76710), (210, 74153), (290, 53697), (406, 38355), (435, 35798), (609, 25570), (870, 17899), (1015, 15342), (1218, 12785), (2030, 7671), (2557, 6090), (3045, 5114)]