129390030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18671}}^1$

素因数の和:18702

約数の個数: 96

約数和(自身を含む): 419447808

約数和(自身を除く): 290057778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 18671, 37342, 56013, 93355, 112026, 130697, 168039, 186710, 205381, 261394, 280065, 336078, 392091, 410762, 560130, 616143, 653485, 784182, 840195, 1026905, 1176273, 1232286, 1306970, 1437667, 1680390, 1848429, 1960455, 2053810, 2352546, 2875334, 3080715, 3696858, 3920910, 4313001, 5881365, 6161430, 7188335, 8626002, 9242145, 11762730, 12939003, 14376670, 18484290, 21565005, 25878006, 43130010, 64695015, 129390030]

約数ペア:

[(1, 129390030), (2, 64695015), (3, 43130010), (5, 25878006), (6, 21565005), (7, 18484290), (9, 14376670), (10, 12939003), (11, 11762730), (14, 9242145), (15, 8626002), (18, 7188335), (21, 6161430), (22, 5881365), (30, 4313001), (33, 3920910), (35, 3696858), (42, 3080715), (45, 2875334), (55, 2352546), (63, 2053810), (66, 1960455), (70, 1848429), (77, 1680390), (90, 1437667), (99, 1306970), (105, 1232286), (110, 1176273), (126, 1026905), (154, 840195), (165, 784182), (198, 653485), (210, 616143), (231, 560130), (315, 410762), (330, 392091), (385, 336078), (462, 280065), (495, 261394), (630, 205381), (693, 186710), (770, 168039), (990, 130697), (1155, 112026), (1386, 93355), (2310, 56013), (3465, 37342), (6930, 18671)]