133754580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4733}}^1$

素因数の和:4905

約数の個数: 72

約数和(自身を含む): 408392712

約数和(自身を除く): 274638132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 4733, 5652, 7065, 9420, 9466, 14130, 14199, 18932, 23665, 28260, 28398, 42597, 47330, 56796, 70995, 85194, 94660, 141990, 170388, 212985, 283980, 425970, 743081, 851940, 1486162, 2229243, 2972324, 3715405, 4458486, 6687729, 7430810, 8916972, 11146215, 13375458, 14861620, 22292430, 26750916, 33438645, 44584860, 66877290, 133754580]

約数ペア:

[(1, 133754580), (2, 66877290), (3, 44584860), (4, 33438645), (5, 26750916), (6, 22292430), (9, 14861620), (10, 13375458), (12, 11146215), (15, 8916972), (18, 7430810), (20, 6687729), (30, 4458486), (36, 3715405), (45, 2972324), (60, 2229243), (90, 1486162), (157, 851940), (180, 743081), (314, 425970), (471, 283980), (628, 212985), (785, 170388), (942, 141990), (1413, 94660), (1570, 85194), (1884, 70995), (2355, 56796), (2826, 47330), (3140, 42597), (4710, 28398), (4733, 28260), (5652, 23665), (7065, 18932), (9420, 14199), (9466, 14130)]