90988380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{24071}}^1$

素因数の和:24096

約数の個数: 96

約数和(自身を含む): 323527680

約数和(自身を除く): 232539300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 24071, 48142, 72213, 96284, 120355, 144426, 168497, 216639, 240710, 288852, 336994, 361065, 433278, 481420, 505491, 649917, 673988, 722130, 842485, 866556, 1010982, 1083195, 1299834, 1444260, 1516473, 1684970, 2021964, 2166390, 2527455, 2599668, 3032946, 3249585, 3369940, 4332780, 4549419, 5054910, 6065892, 6499170, 7582365, 9098838, 10109820, 12998340, 15164730, 18197676, 22747095, 30329460, 45494190, 90988380]

約数ペア:

[(1, 90988380), (2, 45494190), (3, 30329460), (4, 22747095), (5, 18197676), (6, 15164730), (7, 12998340), (9, 10109820), (10, 9098838), (12, 7582365), (14, 6499170), (15, 6065892), (18, 5054910), (20, 4549419), (21, 4332780), (27, 3369940), (28, 3249585), (30, 3032946), (35, 2599668), (36, 2527455), (42, 2166390), (45, 2021964), (54, 1684970), (60, 1516473), (63, 1444260), (70, 1299834), (84, 1083195), (90, 1010982), (105, 866556), (108, 842485), (126, 722130), (135, 673988), (140, 649917), (180, 505491), (189, 481420), (210, 433278), (252, 361065), (270, 336994), (315, 288852), (378, 240710), (420, 216639), (540, 168497), (630, 144426), (756, 120355), (945, 96284), (1260, 72213), (1890, 48142), (3780, 24071)]