172514820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48733}}^1$

素因数の和:48804

約数の個数: 48

約数和(自身を含む): 491238720

約数和(自身を除く): 318723900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 48733, 97466, 146199, 194932, 243665, 292398, 487330, 584796, 730995, 974660, 1461990, 2875247, 2923980, 5750494, 8625741, 11500988, 14376235, 17251482, 28752470, 34502964, 43128705, 57504940, 86257410, 172514820]

約数ペア:

[(1, 172514820), (2, 86257410), (3, 57504940), (4, 43128705), (5, 34502964), (6, 28752470), (10, 17251482), (12, 14376235), (15, 11500988), (20, 8625741), (30, 5750494), (59, 2923980), (60, 2875247), (118, 1461990), (177, 974660), (236, 730995), (295, 584796), (354, 487330), (590, 292398), (708, 243665), (885, 194932), (1180, 146199), (1770, 97466), (3540, 48733)]