144239220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47137}}^1$

素因数の和:47169

約数の個数: 72

約数和(自身を含む): 463272264

約数和(自身を除く): 319033044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 47137, 94274, 141411, 188548, 235685, 282822, 424233, 471370, 565644, 707055, 801329, 848466, 942740, 1414110, 1602658, 1696932, 2121165, 2403987, 2828220, 3205316, 4006645, 4242330, 4807974, 7211961, 8013290, 8484660, 9615948, 12019935, 14423922, 16026580, 24039870, 28847844, 36059805, 48079740, 72119610, 144239220]

約数ペア:

[(1, 144239220), (2, 72119610), (3, 48079740), (4, 36059805), (5, 28847844), (6, 24039870), (9, 16026580), (10, 14423922), (12, 12019935), (15, 9615948), (17, 8484660), (18, 8013290), (20, 7211961), (30, 4807974), (34, 4242330), (36, 4006645), (45, 3205316), (51, 2828220), (60, 2403987), (68, 2121165), (85, 1696932), (90, 1602658), (102, 1414110), (153, 942740), (170, 848466), (180, 801329), (204, 707055), (255, 565644), (306, 471370), (340, 424233), (510, 282822), (612, 235685), (765, 188548), (1020, 141411), (1530, 94274), (3060, 47137)]