119484100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 272843648

約数和(自身を除く): 153359548

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 43, 50, 74, 86, 100, 148, 172, 185, 215, 370, 430, 740, 751, 860, 925, 1075, 1502, 1591, 1850, 2150, 3004, 3182, 3700, 3755, 4300, 6364, 7510, 7955, 15020, 15910, 18775, 27787, 31820, 32293, 37550, 39775, 55574, 64586, 75100, 79550, 111148, 129172, 138935, 159100, 161465, 277870, 322930, 555740, 645860, 694675, 807325, 1194841, 1389350, 1614650, 2389682, 2778700, 3229300, 4779364, 5974205, 11948410, 23896820, 29871025, 59742050, 119484100]

約数ペア:

[(1, 119484100), (2, 59742050), (4, 29871025), (5, 23896820), (10, 11948410), (20, 5974205), (25, 4779364), (37, 3229300), (43, 2778700), (50, 2389682), (74, 1614650), (86, 1389350), (100, 1194841), (148, 807325), (172, 694675), (185, 645860), (215, 555740), (370, 322930), (430, 277870), (740, 161465), (751, 159100), (860, 138935), (925, 129172), (1075, 111148), (1502, 79550), (1591, 75100), (1850, 64586), (2150, 55574), (3004, 39775), (3182, 37550), (3700, 32293), (3755, 31820), (4300, 27787), (6364, 18775), (7510, 15910), (7955, 15020)]