123744390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53569}}^1$

素因数の和:53597

約数の個数: 64

約数和(自身を含む): 370275840

約数和(自身を除く): 246531450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 53569, 107138, 160707, 267845, 321414, 374983, 535690, 589259, 749966, 803535, 1124949, 1178518, 1607070, 1767777, 1874915, 2249898, 2946295, 3535554, 3749830, 4124813, 5624745, 5892590, 8249626, 8838885, 11249490, 12374439, 17677770, 20624065, 24748878, 41248130, 61872195, 123744390]

約数ペア:

[(1, 123744390), (2, 61872195), (3, 41248130), (5, 24748878), (6, 20624065), (7, 17677770), (10, 12374439), (11, 11249490), (14, 8838885), (15, 8249626), (21, 5892590), (22, 5624745), (30, 4124813), (33, 3749830), (35, 3535554), (42, 2946295), (55, 2249898), (66, 1874915), (70, 1767777), (77, 1607070), (105, 1178518), (110, 1124949), (154, 803535), (165, 749966), (210, 589259), (231, 535690), (330, 374983), (385, 321414), (462, 267845), (770, 160707), (1155, 107138), (2310, 53569)]