2930489130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{119563}}^1$

素因数の和:119635

約数の個数: 64

約数和(自身を含む): 7575575040

約数和(自身を除く): 4645085910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 4085, 4902, 8170, 12255, 24510, 119563, 239126, 358689, 597815, 717378, 1195630, 1793445, 2271697, 3586890, 4543394, 5141209, 6815091, 10282418, 11358485, 13630182, 15423627, 22716970, 25706045, 30847254, 34075455, 51412090, 68150910, 77118135, 97682971, 154236270, 195365942, 293048913, 488414855, 586097826, 976829710, 1465244565, 2930489130]

約数ペア:

[(1, 2930489130), (2, 1465244565), (3, 976829710), (5, 586097826), (6, 488414855), (10, 293048913), (15, 195365942), (19, 154236270), (30, 97682971), (38, 77118135), (43, 68150910), (57, 51412090), (86, 34075455), (95, 30847254), (114, 25706045), (129, 22716970), (190, 15423627), (215, 13630182), (258, 11358485), (285, 10282418), (430, 6815091), (570, 5141209), (645, 4543394), (817, 3586890), (1290, 2271697), (1634, 1793445), (2451, 1195630), (4085, 717378), (4902, 597815), (8170, 358689), (12255, 239126), (24510, 119563)]