60487740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4733}}^1$

素因数の和:4819

約数の個数: 72

約数和(自身を含む): 186103008

約数和(自身を除く): 125615268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 4733, 6390, 9466, 12780, 14199, 18932, 23665, 28398, 42597, 47330, 56796, 70995, 85194, 94660, 141990, 170388, 212985, 283980, 336043, 425970, 672086, 851940, 1008129, 1344172, 1680215, 2016258, 3024387, 3360430, 4032516, 5040645, 6048774, 6720860, 10081290, 12097548, 15121935, 20162580, 30243870, 60487740]

約数ペア:

[(1, 60487740), (2, 30243870), (3, 20162580), (4, 15121935), (5, 12097548), (6, 10081290), (9, 6720860), (10, 6048774), (12, 5040645), (15, 4032516), (18, 3360430), (20, 3024387), (30, 2016258), (36, 1680215), (45, 1344172), (60, 1008129), (71, 851940), (90, 672086), (142, 425970), (180, 336043), (213, 283980), (284, 212985), (355, 170388), (426, 141990), (639, 94660), (710, 85194), (852, 70995), (1065, 56796), (1278, 47330), (1420, 42597), (2130, 28398), (2556, 23665), (3195, 18932), (4260, 14199), (4733, 12780), (6390, 9466)]