101521120

素因数分解:

$2^5\times 5^1\times {\mathrm{683}}^1\times {\mathrm{929}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 240453360

約数和(自身を除く): 138932240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 683, 929, 1366, 1858, 2732, 3415, 3716, 4645, 5464, 6830, 7432, 9290, 10928, 13660, 14864, 18580, 21856, 27320, 29728, 37160, 54640, 74320, 109280, 148640, 634507, 1269014, 2538028, 3172535, 5076056, 6345070, 10152112, 12690140, 20304224, 25380280, 50760560, 101521120]

約数ペア:

[(1, 101521120), (2, 50760560), (4, 25380280), (5, 20304224), (8, 12690140), (10, 10152112), (16, 6345070), (20, 5076056), (32, 3172535), (40, 2538028), (80, 1269014), (160, 634507), (683, 148640), (929, 109280), (1366, 74320), (1858, 54640), (2732, 37160), (3415, 29728), (3716, 27320), (4645, 21856), (5464, 18580), (6830, 14864), (7432, 13660), (9290, 10928)]