15673005540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{58477}}^1$

素因数の和:59981

約数の個数: 72

約数和(自身を含む): 47574192120

約数和(自身を除く): 31901186580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1489, 2978, 4467, 5956, 7445, 8934, 13401, 14890, 17868, 22335, 26802, 29780, 44670, 53604, 58477, 67005, 89340, 116954, 134010, 175431, 233908, 268020, 292385, 350862, 526293, 584770, 701724, 877155, 1052586, 1169540, 1754310, 2105172, 2631465, 3508620, 5262930, 10525860, 87072253, 174144506, 261216759, 348289012, 435361265, 522433518, 783650277, 870722530, 1044867036, 1306083795, 1567300554, 1741445060, 2612167590, 3134601108, 3918251385, 5224335180, 7836502770, 15673005540]

約数ペア:

[(1, 15673005540), (2, 7836502770), (3, 5224335180), (4, 3918251385), (5, 3134601108), (6, 2612167590), (9, 1741445060), (10, 1567300554), (12, 1306083795), (15, 1044867036), (18, 870722530), (20, 783650277), (30, 522433518), (36, 435361265), (45, 348289012), (60, 261216759), (90, 174144506), (180, 87072253), (1489, 10525860), (2978, 5262930), (4467, 3508620), (5956, 2631465), (7445, 2105172), (8934, 1754310), (13401, 1169540), (14890, 1052586), (17868, 877155), (22335, 701724), (26802, 584770), (29780, 526293), (44670, 350862), (53604, 292385), (58477, 268020), (67005, 233908), (89340, 175431), (116954, 134010)]