145490730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62983}}^1$

素因数の和:63011

約数の個数: 64

約数和(自身を含む): 435345408

約数和(自身を除く): 289854678

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, 62983, 125966, 188949, 314915, 377898, 440881, 629830, 692813, 881762, 944745, 1322643, 1385626, 1889490, 2078439, 2204405, 2645286, 3464065, 4156878, 4408810, 4849691, 6613215, 6928130, 9699382, 10392195, 13226430, 14549073, 20784390, 24248455, 29098146, 48496910, 72745365, 145490730]

約数ペア:

[(1, 145490730), (2, 72745365), (3, 48496910), (5, 29098146), (6, 24248455), (7, 20784390), (10, 14549073), (11, 13226430), (14, 10392195), (15, 9699382), (21, 6928130), (22, 6613215), (30, 4849691), (33, 4408810), (35, 4156878), (42, 3464065), (55, 2645286), (66, 2204405), (70, 2078439), (77, 1889490), (105, 1385626), (110, 1322643), (154, 944745), (165, 881762), (210, 692813), (231, 629830), (330, 440881), (385, 377898), (462, 314915), (770, 188949), (1155, 125966), (2310, 62983)]