74447910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{30637}}^1$

素因数の和:30659

約数の個数: 48

約数和(自身を含む): 200740176

約数和(自身を除く): 126292266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 30637, 61274, 91911, 153185, 183822, 275733, 306370, 459555, 551466, 827199, 919110, 1378665, 1654398, 2481597, 2757330, 4135995, 4963194, 7444791, 8271990, 12407985, 14889582, 24815970, 37223955, 74447910]

約数ペア:

[(1, 74447910), (2, 37223955), (3, 24815970), (5, 14889582), (6, 12407985), (9, 8271990), (10, 7444791), (15, 4963194), (18, 4135995), (27, 2757330), (30, 2481597), (45, 1654398), (54, 1378665), (81, 919110), (90, 827199), (135, 551466), (162, 459555), (243, 306370), (270, 275733), (405, 183822), (486, 153185), (810, 91911), (1215, 61274), (2430, 30637)]