77234580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 242081280

約数和(自身を除く): 164846700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 911, 942, 1413, 1570, 1822, 1884, 2355, 2733, 2826, 3140, 3644, 4239, 4555, 4710, 5466, 5652, 7065, 8199, 8478, 9110, 9420, 10932, 13665, 14130, 16398, 16956, 18220, 21195, 24597, 27330, 28260, 32796, 40995, 42390, 49194, 54660, 81990, 84780, 98388, 122985, 143027, 163980, 245970, 286054, 429081, 491940, 572108, 715135, 858162, 1287243, 1430270, 1716324, 2145405, 2574486, 2860540, 3861729, 4290810, 5148972, 6436215, 7723458, 8581620, 12872430, 15446916, 19308645, 25744860, 38617290, 77234580]

約数ペア:

[(1, 77234580), (2, 38617290), (3, 25744860), (4, 19308645), (5, 15446916), (6, 12872430), (9, 8581620), (10, 7723458), (12, 6436215), (15, 5148972), (18, 4290810), (20, 3861729), (27, 2860540), (30, 2574486), (36, 2145405), (45, 1716324), (54, 1430270), (60, 1287243), (90, 858162), (108, 715135), (135, 572108), (157, 491940), (180, 429081), (270, 286054), (314, 245970), (471, 163980), (540, 143027), (628, 122985), (785, 98388), (911, 84780), (942, 81990), (1413, 54660), (1570, 49194), (1822, 42390), (1884, 40995), (2355, 32796), (2733, 28260), (2826, 27330), (3140, 24597), (3644, 21195), (4239, 18220), (4555, 16956), (4710, 16398), (5466, 14130), (5652, 13665), (7065, 10932), (8199, 9420), (8478, 9110)]