2409778890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151273}}^1$

素因数の和:151348

約数の個数: 64

約数和(自身を含む): 6535036800

約数和(自身を除く): 4125257910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 15930, 151273, 302546, 453819, 756365, 907638, 1361457, 1512730, 2269095, 2722914, 4084371, 4538190, 6807285, 8168742, 8925107, 13614570, 17850214, 20421855, 26775321, 40843710, 44625535, 53550642, 80325963, 89251070, 133876605, 160651926, 240977889, 267753210, 401629815, 481955778, 803259630, 1204889445, 2409778890]

約数ペア:

[(1, 2409778890), (2, 1204889445), (3, 803259630), (5, 481955778), (6, 401629815), (9, 267753210), (10, 240977889), (15, 160651926), (18, 133876605), (27, 89251070), (30, 80325963), (45, 53550642), (54, 44625535), (59, 40843710), (90, 26775321), (118, 20421855), (135, 17850214), (177, 13614570), (270, 8925107), (295, 8168742), (354, 6807285), (531, 4538190), (590, 4084371), (885, 2722914), (1062, 2269095), (1593, 1512730), (1770, 1361457), (2655, 907638), (3186, 756365), (5310, 453819), (7965, 302546), (15930, 151273)]