115631820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{214133}}^1$

素因数の和:214151

約数の個数: 48

約数和(自身を含む): 359745120

約数和(自身を除く): 244113300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 214133, 428266, 642399, 856532, 1070665, 1284798, 1927197, 2141330, 2569596, 3211995, 3854394, 4282660, 5781591, 6423990, 7708788, 9635985, 11563182, 12847980, 19271970, 23126364, 28907955, 38543940, 57815910, 115631820]

約数ペア:

[(1, 115631820), (2, 57815910), (3, 38543940), (4, 28907955), (5, 23126364), (6, 19271970), (9, 12847980), (10, 11563182), (12, 9635985), (15, 7708788), (18, 6423990), (20, 5781591), (27, 4282660), (30, 3854394), (36, 3211995), (45, 2569596), (54, 2141330), (60, 1927197), (90, 1284798), (108, 1070665), (135, 856532), (180, 642399), (270, 428266), (540, 214133)]